STATES AND TERRITORIES OF THE UNITED STATES (OHIO).

In this post we will looking at Ohio and its territories, Its past and present governors and current House of representative’s members.

INTRODUCTION.

Ohio is a state in the Midwestern region of the United States. Of the fifty U.S. states, it is the 34th-largest by area, and with a population of nearly 11.8 million, is the seventh-most populous and tenth-most densely populated. The state’s capital and largest city is Columbus, with the Columbus metro area, Greater Cincinnati, and Greater Cleveland being the largest metropolitan areas. Ohio is bordered by Lake Erie to the north, Pennsylvania to the east, West Virginia to the southeast, Kentucky to the southwest, Indiana to the west, and Michigan to the northwest. Ohio is historically known as the “Buckeye State” after its Ohio buckeye trees, and Ohioans are also known as “Buckeyes”. Its state flag is the only non-rectangular flag of all the U.S. states. The state takes its name from the Ohio River, whose name in turn originated from the Seneca word ohiːyo’, meaning “good river”, “great river”, or “large creek”. Ohio arose from the lands west of Appalachia that were contested from colonial times through the Northwest Indian Wars of the late 18th century. It was partitioned from the resulting Northwest Territory, which was the first frontier of the new United States, and became the 17th state admitted to the Union on March 1, 1803, and the first under the Northwest Ordinance. Ohio was the first post-colonial free state admitted to the union, and became one of the earliest and most influential industrial powerhouses during the 20th century. Although Ohio has transitioned to a more information- and service-based economy in the 21st century, it remains an industrial state, ranking seventh in GDP as of 2019, with the third largest manufacturing sector and second largest automobile production. The government of Ohio is composed of the executive branch, led by the governor; the legislative branch, consisting of the bicameral Ohio General Assembly; and the judicial branch, led by the state Supreme Court. Ohio occupies 16 seats in the United States House of Representatives. The state is known for its status as both a swing state and a bellwether in national elections. Seven presidents of the United States have come from Ohio. This has led to it receiving the moniker “the mother of Presidents”.

OHIO TERRITORIES.

Ohio is bounded by the Ohio River, but nearly all of the river itself belongs to Kentucky and West Virginia. In 1980, the U.S. Supreme Court held that, based on the wording of the cessation of territory by Virginia (which at the time included what is now Kentucky and West Virginia), the boundary between Ohio and Kentucky (and, by implication, West Virginia) is the northern low-water mark of the river as it existed in 1792. Ohio has only that portion of the river between the river’s 1792 low-water mark and the present high-water mark. The border with Michigan has also changed, as a result of the Toledo War, to angle slightly northeast to the north shore of the mouth of the Maumee River. Much of Ohio features glaciated till plains, with an exceptionally flat area in the northwest being known as the Great Black Swamp. This glaciated region in the northwest and central state is bordered to the east and southeast first by a belt known as the glaciated Allegheny Plateau, and then by another belt known as the unglaciated Allegheny Plateau. Most of Ohio is of low relief, but the unglaciated Allegheny Plateau features rugged hills and forests. The rugged southeastern quadrant of Ohio, stretching in an outward bow-like arc along the Ohio River from the West Virginia Panhandle to the outskirts of Cincinnati, forms a distinct socio-economic unit. Geologically similar to parts of West Virginia and southwestern Pennsylvania, this area’s coal mining legacy, dependence on small pockets of old manufacturing establishments, and distinctive regional dialect set this section off from the rest of the state. In 1965 the United States Congress passed the Appalachian Regional Development Act, an attempt to “address the persistent poverty and growing economic despair of the Appalachian Region”. This act defines 29 Ohio counties as part of Appalachia.[107] While 1/3 of Ohio’s land mass is part of the federally defined Appalachian region, only 12.8% of Ohioans live there (1.476 million people.)

LIST OF GOVERNORS OF OHIO

There have been 64 governors of Ohio, serving 70 distinct terms. The longest term was held by Jim Rhodes, who was elected four times and served just under sixteen years in two non-consecutive periods of two terms each (1963–1971 and 1975–1983). The shortest terms were held by John William Brown and Nancy Hollister, who each served for only 11 days after the governors preceding them resigned in order to begin the terms to which they had been elected in the United States Senate; the shortest-serving elected governor was John M. Pattison, who died in office five months into his term. The current governor is Republican Mike DeWine, who took office on January 14, 2019.

Governors of Northwest Territory

Initially after the American Revolution, parts of the area now known as Ohio were claimed by New York, Virginia, and Connecticut; however, New York ceded its claim in 1782, Virginia in 1784, and Connecticut in 1786, though it maintained its Western Reserve in the area until 1800. On July 13, 1787, the Northwest Territory was formed. As territories were split from it, one of them eventually came to represent the area of present-day Ohio. Throughout its 15-year history, Northwest Territory had only one governor, Arthur St. Clair. He was removed from office by President Thomas Jefferson on November 22, 1802, and no successor was named; Charles Willing Byrd, as Secretary of the Territory, acted as governor until statehood.

Governors of the Territory Northwest of the River Ohio
No. Governor Term in office Appointed by
1   Arthur St. Clair
    March 23, 1737 – August 31, 1818   
(aged 81)
October 5, 1787

November 22, 1802[14]
Continental Congress[a]
2   Charles Willing Byrd
    July 26, 1770 – August 13, 1828   
(aged 58)
November 22, 1802

March 3, 1803

Governors of the State of Ohio

Ohio was admitted to the Union on March 1, 1803. Since then, it has had 64 governors, six of whom (Allen Trimble, Wilson Shannon, Rutherford B. Hayes, James M. Cox, Frank Lausche, and Jim Rhodes) served non-consecutive terms. The first constitution of 1803 allowed governors to serve for two three-year terms, limited to six of any eight years, commencing on the first Monday in the December following an election. The current constitution of 1851 removed the term limit, and shifted the start of the term to the second Monday in January following an election. In 1908, Ohio switched from holding elections in odd-numbered years to even-numbered years, with the preceding governor (from the 1905 election) serving an extra year. A 1957 amendment lengthened the term to four years and allowed governors to only succeed themselves once, having to wait four years after their second term in a row before being allowed to run again. An Ohio Supreme Court ruling in 1973 clarified this to mean governors could theoretically serve unlimited terms, as long as they waited four years after every second term.

Governors of the State of Ohio  
No. Governor Term in office Party Election Lt. Governor[c][d]  
1     Edward Tiffin
    June 19, 1766 – August 9, 1829   
(aged 63)
March 3, 1803

March 4, 1807
(resigned)[e]
Democratic-
Republican
1803 Office did not exist  
1805  
2   Thomas Kirker
    1760 – February 19, 1837   
(aged 66 or 67)
March 4, 1807

December 12, 1808
(lost election)
Democratic-
Republican
 
3   Samuel Huntington
    October 4, 1765 – June 8, 1817   
(aged 51)
December 12, 1808

December 8, 1810
(not candidate for election)
Democratic-
Republican
1808
[f]
 
4   Return J. Meigs Jr.
    November 17, 1764 – January 28, 1823   
(aged 58)
December 8, 1810

March 24, 1814
(resigned)[g]
Democratic-
Republican
1810  
1812  
5   Othniel Looker
    October 4, 1757 – July 23, 1845   
(aged 87)
March 24, 1814

December 8, 1814
(lost election)
Democratic-
Republican
 
6   Thomas Worthington
    July 16, 1773 – June 20, 1827   
(aged 53)
December 8, 1814

December 14, 1818
(not candidate for election)
Democratic-
Republican
1814  
1816  
7   Ethan Allen Brown
    July 4, 1776 – February 24, 1852   
(aged 75)
December 14, 1818

January 4, 1822
(resigned)[h]
Democratic-
Republican
1818  
1820  
8   Allen Trimble
    November 24, 1783 – February 3, 1870   
(aged 86)
January 4, 1822

December 28, 1822
(lost election)
Democratic-
Republican
 
9   Jeremiah Morrow
    October 6, 1771 – March 22, 1852   
(aged 80)
December 28, 1822

December 19, 1826
(not candidate for election)
Democratic-
Republican
1822  
1824  
10     Allen Trimble
    November 24, 1783 – February 3, 1870   
(aged 86)
December 19, 1826

December 18, 1830
(not candidate for election)
National
Republican
1826  
1828  
11   Duncan McArthur
    January 14, 1772 – April 29, 1839   
(aged 67)
December 18, 1830

December 7, 1832
(not candidate for election)
National
Republican
1830  
12     Robert Lucas
    April 1, 1781 – February 7, 1853   
(aged 71)
December 7, 1832

December 12, 1836
(not candidate for election)
Democratic 1832  
1834  
13     Joseph Vance
    March 21, 1786 – August 24, 1852   
(aged 66)
December 12, 1836

December 13, 1838
(lost election)
Whig 1836  
14     Wilson Shannon
    February 24, 1802 – August 30, 1877   
(aged 75)
December 13, 1838

December 16, 1840
(lost election)
Democratic 1838  
15     Thomas Corwin
    July 29, 1794 – December 18, 1865   
(aged 71)
December 16, 1840

December 14, 1842
(lost election)
Whig 1840  
16     Wilson Shannon
    February 24, 1802 – August 30, 1877   
(aged 75)
December 14, 1842

April 15, 1844
(resigned)[i]
Democratic 1842  
17   Thomas W. Bartley
    February 11, 1812 – June 20, 1885   
(aged 73)
April 15, 1844

December 3, 1844
(not candidate for election)
Democratic  
18     Mordecai Bartley
    December 16, 1783 – October 10, 1870   
(aged 86)
December 3, 1844

December 12, 1846
(not candidate for election)
Whig 1844  
19   William Bebb
    December 8, 1802 – October 23, 1873   
(aged 70)
December 12, 1846

January 22, 1849
(not candidate for election)
Whig 1846
[j]
 
20   Seabury Ford
    October 5, 1801 – May 8, 1855   
(aged 53)
January 22, 1849

December 12, 1850
(not candidate for election)
Whig 1848
[j]
 
21     Reuben Wood
    1792 or 1793 – October 1, 1864   
(aged 71 or 72)
December 12, 1850

July 13, 1853
(resigned)[k]
Democratic 1850
[l]
 
1851   William Medill  
22   William Medill
    February 1802 –September 2, 1865   
(aged 63)
July 13, 1853

January 14, 1856
(lost election)
Democratic Vacant  
1853   James Myers  
23     Salmon P. Chase
    January 13, 1808 – May 7, 1873   
(aged 65)
January 14, 1856

January 9, 1860
(not candidate for election)
Republican 1855   Thomas H. Ford  
1857 Martin Welker  
24   William Dennison Jr.
    November 23, 1815 – June 15, 1882   
(aged 66)
January 9, 1860

January 13, 1862
(not candidate for election)
Republican 1859 Robert C. Kirk  
25   David Tod
    February 21, 1805 – November 13, 1868   
(aged 63)
January 13, 1862

January 11, 1864
(not candidate for election)
Republican 1861 Benjamin Stanton  
26     John Brough
    September 17, 1811 – August 29, 1865   
(aged 53)
January 11, 1864

August 29, 1865
(died)[m]
Unionist 1863 Charles Anderson[n]  
27     Charles Anderson
    June 1, 1814 – September 2, 1895   
(aged 81)
August 29, 1865

January 8, 1866
(not candidate for election)
Republican Vacant  
28   Jacob Dolson Cox
    October 27, 1828 – August 4, 1900   
(aged 71)
January 8, 1866

January 13, 1868
(not candidate for election)
Republican 1865   Andrew McBurney  
29   Rutherford B. Hayes
    October 4, 1822 – January 17, 1893   
(aged 70)
January 13, 1868

January 8, 1872
(not candidate for election)
Republican 1867 John C. Lee  
1869  
30   Edward Follansbee Noyes
    October 3, 1832 – September 4, 1890   
(aged 57)
January 8, 1872

January 12, 1874
(lost election)
Republican 1871 Jacob Mueller  
31     William Allen
    December 18 or 27, 1803 – July 11, 1879   
(aged 75)
January 12, 1874

January 10, 1876
(lost election)
Democratic 1873 Alphonso Hart[n]  
32     Rutherford B. Hayes
    October 4, 1822 – January 17, 1893   
(aged 70)
January 10, 1876

March 2, 1877
(resigned)[o]
Republican 1875 Thomas L. Young  
33     Thomas L. Young
    December 14, 1832 – July 20, 1888   
(aged 55)
March 2, 1877

January 14, 1878
(not candidate for election)
Republican H. W. Curtiss
(acting)
 
34     Richard M. Bishop
    November 4, 1812 – March 2, 1893   
(aged 80)
January 14, 1878

January 12, 1880
(lost renomination)
Democratic 1877   Jabez W. Fitch  
35     Charles Foster
    April 12, 1828 – January 9, 1904   
(aged 75)
January 12, 1880

January 14, 1884
(not candidate for election)
Republican 1879   Andrew Hickenlooper  
1881 Rees G. Richards  
36     George Hoadly
    July 31, 1826 – August 26, 1902   
(aged 76)
January 14, 1884

January 11, 1886
(lost election)
Democratic 1883   John G. Warwick  
37     Joseph B. Foraker
    July 5, 1846 – May 10, 1917   
(aged 70)
January 11, 1886

January 13, 1890
(lost election)
Republican 1885   Robert P. Kennedy
(resigned March 3, 1887)
 
Silas A. Conrad  
1887 William C. Lyon  
38     James E. Campbell
    July 7, 1843 – December 18, 1924   
(aged 81)
January 13, 1890

January 11, 1892
(lost election)
Democratic 1889 Elbert L. Lampson[n]
(replaced January 31, 1890)
 
  William V. Marquis  
39     William McKinley
    January 29, 1843 – September 14, 1901   
(aged 58)
January 11, 1892

January 13, 1896
(not candidate for election)
Republican 1891   Andrew L. Harris  
1893  
40   Asa S. Bushnell
    September 16, 1834 – January 15, 1904   
(aged 69)
January 13, 1896

January 8, 1900
(not candidate for election)
Republican 1895 Asa W. Jones  
1897  
41   George K. Nash
    August 14, 1842 – October 28, 1904   
(aged 62)
January 8, 1900

January 11, 1904
(not candidate for election)
Republican 1899 John A. Caldwell  
1901 Carl L. Nippert
(resigned May 1, 1902)
 
Harry L. Gordon  
42   Myron T. Herrick
    October 9, 1854 – March 31, 1929   
(aged 74)
January 11, 1904

January 8, 1906
(lost election)
Republican 1903 Warren G. Harding  
43     John M. Pattison
    June 13, 1847 – June 18, 1906   
(aged 59)
January 8, 1906

June 18, 1906
(died)[p]
Democratic 1905
[q]
Andrew L. Harris[n]  
44     Andrew L. Harris
    November 17, 1835 – September 13, 1915   
(aged 79)
June 18, 1906

January 11, 1909
(lost election)
Republican Vacant  
45     Judson Harmon
    February 3, 1846 – February 22, 1927   
(aged 81)
January 11, 1909

January 13, 1913
(not candidate for election)
Democratic 1908   Francis W. Treadway[n]  
1910   Atlee Pomerene
(resigned March 4, 1911)
 
Hugh L. Nichols  
46   James M. Cox
    March 31, 1870 – July 15, 1957   
(aged 87)
January 13, 1913

January 11, 1915
(lost election)
Democratic 1912 W. A. Greenlund  
47     Frank B. Willis
    December 28, 1871 – March 30, 1928   
(aged 56)
January 11, 1915

January 8, 1917
(lost election)
Republican 1914   John H. Arnold  
48     James M. Cox
    March 31, 1870 – July 15, 1957   
(aged 87)
January 8, 1917

January 10, 1921
(not candidate for election)
Democratic 1916   Earl D. Bloom  
1918   Clarence J. Brown[n]  
49     Harry L. Davis
    January 25, 1878 – May 21, 1950   
(aged 72)
January 10, 1921

January 8, 1923
(not candidate for election)
Republican 1920  
50     A. Victor Donahey
    July 7, 1873 – April 8, 1946   
(aged 72)
January 8, 1923

January 14, 1929
(not candidate for election)
Democratic 1922   Earl D. Bloom  
1924   Charles H. Lewis[n]  
1926   Earl D. Bloom
(resigned April 1928)
 
William G. Pickrel
(term ended November 1928)
 
  George C. Braden[n]  
51     Myers Y. Cooper
    November 25, 1873 – December 6, 1958   
(aged 85)
January 14, 1929

January 12, 1931
(lost election)
Republican 1928 John T. Brown  
52     George White
    April 21, 1872 – December 15, 1953   
(aged 81)
January 12, 1931

January 14, 1935
(not candidate for election)
Democratic 1930   William G. Pickrel  
1932 Charles W. Sawyer  
53   Martin L. Davey
    July 25, 1884 – March 31, 1946   
(aged 61)
January 14, 1935

January 9, 1939
(lost renomination)
Democratic 1934 Harold G. Mosier  
1936 Paul P. Yoder  
54     John W. Bricker
    September 6, 1893 – March 22, 1986   
(aged 92)
January 9, 1939

January 8, 1945
(not candidate for election)
Republican 1938   Paul M. Herbert  
1940  
1942  
55     Frank Lausche
    November 14, 1895 – April 21, 1990   
(aged 94)
January 8, 1945

January 13, 1947
(lost election)
Democratic 1944   George D. Nye  
56     Thomas J. Herbert
    October 28, 1894 – October 26, 1974   
(aged 79)
January 13, 1947

January 10, 1949
(lost election)
Republican 1946   Paul M. Herbert  
57     Frank Lausche
    November 14, 1895 – April 21, 1990   
(aged 94)
January 10, 1949

January 3, 1957
(resigned)[r]
Democratic 1948   George D. Nye  
1950  
1952   John William Brown[n]  
1954  
58     John William Brown
    December 28, 1913 – October 29, 1993   
(aged 79)
January 3, 1957

January 14, 1957
(successor took office)
Republican Vacant  
59   C. William O’Neill
    February 14, 1916 – August 20, 1978   
(aged 62)
January 14, 1957

January 12, 1959
(lost election)
Republican 1956   Paul M. Herbert  
60     Michael DiSalle
    January 6, 1908 – September 16, 1981   
(aged 73)
January 12, 1959

January 14, 1963
(lost election)
Democratic 1958
[s]
  John W. Donahey  
61     Jim Rhodes
    September 13, 1909 – March 4, 2001   
(aged 91)
January 14, 1963

January 11, 1971
(term limited)
Republican 1962   John William Brown  
1966  
62     John J. Gilligan
    March 22, 1921 – August 26, 2013   
(aged 92)
January 11, 1971

January 13, 1975
(lost election)
Democratic 1970  
63     Jim Rhodes
    September 13, 1909 – March 4, 2001   
(aged 91)
January 13, 1975

January 10, 1983
(term limited)
Republican 1974   Dick Celeste[t]  
1978   George Voinovich
(resigned November 1979)
 
Vacant  
64     Dick Celeste
    November 11, 1937 (age 84)
January 10, 1983

January 14, 1991
(term limited)
Democratic 1982   Myrl Shoemaker
(died July 30, 1985)
 
Vacant  
1986   Paul Leonard  
65     George Voinovich
    July 15, 1936 – June 12, 2016   
(aged 79)
January 14, 1991

December 31, 1998
(resigned)[u]
Republican 1990   Mike DeWine
(resigned November 12, 1994)
 
Vacant  
1994   Nancy Hollister  
66   Nancy Hollister
    May 22, 1949 (age 73)
December 31, 1998

January 11, 1999
(successor took office)
Republican Vacant  
67   Bob Taft
    January 8, 1942 (age 80)
January 11, 1999

January 8, 2007
(term limited)
Republican 1998   Maureen O’Connor
(resigned December 31, 2002)
 
Vacant  
2002   Jennette Bradley
(resigned January 5, 2005)
 
Bruce Johnson
(resigned December 8, 2006)
 
Vacant  
68     Ted Strickland
    August 4, 1941 (age 80)
January 8, 2007

January 10, 2011
(lost election)
Democratic 2006   Lee Fisher  
69     John Kasich
    May 13, 1952 (age 70)
January 10, 2011

January 14, 2019
(term limited)
Republican 2010   Mary Taylor  
2014  
70   Mike DeWine
    January 5, 1947 (age 75)
January 14, 2019

Incumbent[v]
Republican 2018 Jon A. Husted  

MEMBERS OF REPRESENTATIVES TO THE U.S. HOUSE FROM OHIO.

The following is an alphabetical list of members of the United States House of Representatives from the state of Ohio. For chronological tables of members of both houses of the United States Congress from the state (through the present day), see United States congressional delegations from Ohio.

List of members

Member Party Years District Electoral history
Pete Abele Republican January 3, 1963 – January 3, 1965 10th Lost re-election
Walter H. Albaugh Republican November 8, 1938 – January 3, 1939 4th Elected to finish Frank L. Kloeb’s term
Retired
Charles J. Albright Opposition March 4, 1855 – March 3, 1857 17th Lost re-election
Arthur W. Aleshire Democratic January 3, 1937 – January 3, 1939 7th [data unknown/missing]
James Alexander Jr. Whig March 4, 1837 – March 4, 1839 11th [data unknown/missing]
John Alexander Democratic-Republican March 4, 1813 – March 4, 1817 2nd [data unknown/missing]
Alfred G. Allen Democratic March 4, 1911 – March 4, 1917 2nd [data unknown/missing]
John W. Allen Whig March 4, 1837 – March 4, 1841 15th [data unknown/missing]
William Allen Democratic March 4, 1859 – March 4, 1863 4th [data unknown/missing]
William Allen Jacksonian March 4, 1833 – March 4, 1835 7th [data unknown/missing]
Jacob A. Ambler Republican March 4, 1869 – March 4, 1873 17th [data unknown/missing]
Carl C. Anderson Democratic March 4, 1909 – October 1, 1912 13th Died
Charles Marley Anderson Democratic March 4, 1885 – March 4, 1887 4th [data unknown/missing]
Sherlock J. Andrews Whig March 4, 1841 – March 4, 1843 15th [data unknown/missing]
Timothy T. Ansberry Democratic March 4, 1907 – January 9, 1915 5th Resigned when appointed to the Ohio Court of Appeals
Douglas Applegate Democratic January 3, 1977 – January 3, 1995 18th [data unknown/missing]
Jean Spencer Ashbrook Republican June 29, 1982 – January 3, 1983 17th [data unknown/missing]
John M. Ashbrook Republican January 3, 1961 – April 24, 1982 17th Died
William A. Ashbrook Democratic March 4, 1907 – March 4, 1921 17th [data unknown/missing]
January 3, 1935 – January 1, 1940 Died
James Mitchell Ashley Republican March 4, 1859 – March 4, 1863 5th [data unknown/missing]
March 4, 1863 – March 4, 1869 10th [data unknown/missing]
Thomas W. L. Ashley Democratic January 3, 1955 – January 3, 1981 9th [data unknown/missing]
Gibson Atherton Democratic March 4, 1879 – March 4, 1881 14th [data unknown/missing]
March 4, 1881 – March 4, 1883 13th [data unknown/missing]
Steve Austria Republican January 3, 2009 – January 3, 2013 7th [data unknown/missing]
William H. Ayres Republican January 3, 1951 – January 3, 1971 14th [data unknown/missing]
John J. Babka Democratic March 4, 1919 – March 4, 1921 21st [data unknown/missing]
De Witt Clinton Badger Democratic March 4, 1903 – March 4, 1905 12th [data unknown/missing]
Joe E. Baird Republican March 4, 1929 – March 4, 1931 13th [data unknown/missing]
Troy Balderson Republican September 5, 2018 – Present 12th Incumbent
Edward Ball Whig March 4, 1853 – March 4, 1855 16th [data unknown/missing]
Opposition March 4, 1855 – March 4, 1857 [data unknown/missing]
Henry B. Banning Liberal Republican March 4, 1873 – March 4, 1875 2nd [data unknown/missing]
Democratic March 4, 1875 – March 4, 1879 [data unknown/missing]
Henry T. Bannon Republican March 4, 1905 – March 4, 1909 10th [data unknown/missing]
Levi Barber Democratic-Republican March 4, 1817 – March 4, 1819 3rd [data unknown/missing]
March 4, 1821 – March 4, 1823 [data unknown/missing]
Nelson Barrere Whig March 4, 1851 – March 4, 1853 7th [data unknown/missing]
Mordecai Bartley Democratic-Republican March 4, 1823 – March 4, 1825 14th [data unknown/missing]
Anti-Jacksonian March 4, 1825 – March 4, 1829 [data unknown/missing]
Anti-Jacksonian March 4, 1829 – March 4, 1831 [data unknown/missing]
Ellsworth Raymond Bathrick Democratic March 4, 1911 – March 4, 1915 19th [data unknown/missing]
March 4, 1917 – December 23, 1917 14th Died
A. David Baumhart Jr. Republican January 3, 1941 – September 2, 1942 13th Resigned after receiving a commission in the United States Navy
January 3, 1955 – January 3, 1961 [data unknown/missing]
Clifton Bailey Beach Republican March 4, 1895 – March 4, 1899 20th [data unknown/missing]
Reasin Beall Democratic-Republican April 20, 1813 – June 7, 1814 6th Resigned
John Beatty Republican February 5, 1868 – March 4, 1873 8th [data unknown/missing]
Joyce Beatty Democratic January 3, 2013 – Present 3rd Incumbent
Philemon Beecher Democratic-Republican March 4, 1817 – March 4, 1821 5th [data unknown/missing]
March 4, 1823 – March 4, 1825 9th [data unknown/missing]
Anti-Jacksonian March 4, 1825 – March 4, 1829 [data unknown/missing]
James T. Begg Republican March 4, 1919 – March 4, 1929 13th [data unknown/missing]
Jacob A. Beidler Republican March 4, 1901 – March 4, 1907 20th [data unknown/missing]
Hiram Bell Whig March 4, 1851 – March 4, 1853 3rd [data unknown/missing]
James Martin Bell Anti-Jacksonian March 4, 1833 – March 4, 1835 11th [data unknown/missing]
John Bell Whig January 7, 1851 – March 4, 1851 6th [data unknown/missing]
George H. Bender Republican January 3, 1939 – January 3, 1949 At-large [data unknown/missing]
January 3, 1951 – January 3, 1953 Resigned after being elected to the US Senate
January 3, 1953 – December 15, 1954 23rd
John Berry Democratic March 4, 1873 – March 4, 1875 14th [data unknown/missing]
Jackson E. Betts Republican January 3, 1951 – January 3, 1973 8th [data unknown/missing]
Herbert S. Bigelow Democratic January 3, 1937 – January 3, 1939 2nd [data unknown/missing]
John A. Bingham Opposition March 4, 1855 – March 4, 1857 21st [data unknown/missing]
Republican March 4, 1857 – March 4, 1863 [data unknown/missing]
March 4, 1865 – March 4, 1873 16th [data unknown/missing]
Harrison Gray Otis Blake Republican October 11, 1859 – March 4, 1863 14th [data unknown/missing]
Philemon Bliss Opposition March 4, 1855 – March 4, 1857 14th [data unknown/missing]
Republican March 4, 1857 – March 4, 1859 [data unknown/missing]
George Bliss Democratic March 4, 1853 – March 4, 1855 18th [data unknown/missing]
March 4, 1863 – March 4, 1865 14th [data unknown/missing]
John Boccieri Democratic January 3, 2009 – January 3, 2011 16th [data unknown/missing]
John Boehner Republican January 3, 1991 – October 31, 2015 8th Speaker of the House 2011-2015
Frances P. Bolton Republican February 27, 1940 – January 3, 1969 22nd [data unknown/missing]
Chester C. Bolton Republican March 4, 1929 – January 3, 1937 22nd [data unknown/missing]
January 3, 1939 – October 29, 1939 Died
Oliver P. Bolton Republican January 3, 1953 – January 3, 1957 11th [data unknown/missing]
January 3, 1963 – January 3, 1965 [data unknown/missing]
William K. Bond Anti-Jacksonian March 4, 1835 – March 4, 1837 7th [data unknown/missing]
Whig March 4, 1837 – March 4, 1841 [data unknown/missing]
Melvin M. Boothman Republican March 4, 1887 – March 4, 1891 6th [data unknown/missing]
Frank T. Bow Republican January 3, 1951 – November 13, 1972 16th Died
Stanley Eyre Bowdle Democratic March 4, 1913 – March 4, 1915 1st [data unknown/missing]
Charles Brand Republican March 4, 1923 – March 4, 1933 7th [data unknown/missing]
Edward G. Breen Democratic January 3, 1949 – October 1, 1951 3rd Resigned
Walter E. Brehm Republican January 3, 1943 – January 3, 1953 11th [data unknown/missing]
John Lewis Brenner Democratic March 4, 1897 – March 4, 1901 3rd [data unknown/missing]
Henry R. Brinkerhoff Democratic March 4, 1843 – April 30, 1844 21st Died
Jacob Brinkerhoff Democratic March 4, 1843 – March 4, 1847 11th [data unknown/missing]
Jacob H. Bromwell Republican December 3, 1894 – March 4, 1903 2nd [data unknown/missing]
Bud Brown Republican November 2, 1965 – January 3, 1983 7th [data unknown/missing]
Charles E. Brown Republican March 4, 1885 – March 4, 1889 2nd [data unknown/missing]
Clarence J. Brown Republican January 3, 1939 – August 23, 1965 7th Died
Seth W. Brown Republican March 4, 1897 – March 4, 1901 6th [data unknown/missing]
Sherrod Brown Democratic January 3, 1993 – January 3, 2007 13th [data unknown/missing]
Shontel Brown Democratic November 2, 2021 – Present 11th Incumbent, elected to finish Marcia Fudge’s term
Clement L. Brumbaugh Democratic March 4, 1913 – March 4, 1921 12th [data unknown/missing]
Henry Brush Democratic-Republican March 4, 1819 – March 4, 1821 3rd [data unknown/missing]
Ralph P. Buckland Republican March 4, 1865 – March 4, 1869 9th [data unknown/missing]
Robert J. Bulkley Democratic March 4, 1911 – March 4, 1915 21st [data unknown/missing]
Hezekiah S. Bundy Republican March 4, 1865 – March 4, 1867 11th [data unknown/missing]
March 4, 1873 – March 4, 1875 [data unknown/missing]
December 4, 1893 – March 4, 1895 10th [data unknown/missing]
Raymond H. Burke Republican January 3, 1947 – January 3, 1949 3rd [data unknown/missing]
Thomas H. Burke Democratic January 3, 1949 – January 3, 1951 9th [data unknown/missing]
Joseph Burns Democratic March 4, 1857 – March 4, 1859 15th [data unknown/missing]
Theodore E. Burton Republican March 4, 1889 – March 4, 1891 21st [data unknown/missing]
March 4, 1895 – March 3, 1909 Resigned after being elected to the U.S. Senate
March 4, 1921 – December 15, 1928 22nd Resigned after being elected to the U.S. Senate
George H. Busby Democratic March 4, 1851 – March 4, 1853 11th [data unknown/missing]
Benjamin Butterworth Republican March 4, 1879 – March 4, 1883 1st [data unknown/missing]
March 4, 1881 – March 4, 1883 11th [data unknown/missing]
March 4, 1885 – March 4, 1891 1st [data unknown/missing]
Joseph Cable Democratic March 4, 1849 – March 4, 1853 17th [data unknown/missing]
John L. Cable Republican March 4, 1921 – March 4, 1925 4th [data unknown/missing]
March 4, 1929 – March 4, 1933 [data unknown/missing]
James Caldwell Democratic-Republican March 4, 1813 – March 4, 1817 4th [data unknown/missing]
John A. Caldwell Republican March 4, 1889 – May 4, 1894 2nd Resigned after being elected Mayor of Cincinnati
James E. Campbell Democratic June 20, 1884 – March 4, 1885 7th [data unknown/missing]
March 4, 1885 – March 4, 1887 3rd [data unknown/missing]
March 4, 1887 – March 4, 1889 7th [data unknown/missing]
John Wilson Campbell Democratic-Republican March 4, 1817 – March 4, 1823 2nd [data unknown/missing]
March 4, 1823 – March 4, 1825 5th [data unknown/missing]
Anti-Jacksonian March 4, 1825 – March 4, 1827 [data unknown/missing]
Lewis D. Campbell Whig March 4, 1849 – March 4, 1853 2nd [data unknown/missing]
March 4, 1853 – March 3, 1855 3rd [data unknown/missing]
Opposition March 4, 1855 – March 4, 1857 [data unknown/missing]
Republican March 4, 1857 – May 25, 1858 Lost election challenge
Democratic March 4, 1871 – March 4, 1873 [data unknown/missing]
William Wildman Campbell Republican March 4, 1905 – March 4, 1907 5th [data unknown/missing]
Richard S. Canby Whig March 4, 1847 – March 4, 1849 4th [data unknown/missing]
Mike Carey Republican November 2, 2021 – Present 15th Incumbent, elected to finish Steve Stivers’s term
John Carey Republican March 4, 1859 – March 4, 1861 9th [data unknown/missing]
Charles J. Carney Democratic November 3, 1970 – January 3, 1979 19th [data unknown/missing]
Henderson H. Carson Republican January 3, 1943 – January 3, 1945 16th [data unknown/missing]
January 3, 1947 – January 3, 1949 [data unknown/missing]
David K. Cartter Democratic March 4, 1849 – March 4, 1853 18th [data unknown/missing]
Samuel Fenton Cary Independent Republican November 21, 1867 – March 4, 1869 2nd [data unknown/missing]
James H. Cassidy Republican March 4, 1909 – March 4, 1911 21st [data unknown/missing]
John W. Cassingham Democratic March 4, 1901 – March 4, 1905 17th [data unknown/missing]
Steve Chabot Republican January 3, 1995 – January 3, 2009 1st [data unknown/missing]
January 3, 2011 – Present Incumbent
William W. Chalmers Republican March 4, 1921 – March 4, 1923 9th [data unknown/missing]
March 4, 1925 – March 4, 1931 [data unknown/missing]
David Chambers Democratic-Republican October 9, 1821 – March 4, 1823 4th [data unknown/missing]
John Chaney Jacksonian March 4, 1833 – March 4, 1837 9th [data unknown/missing]
Democratic March 4, 1837 – March 4, 1839 [data unknown/missing]
Donald D. Clancy Republican January 3, 1961 – January 3, 1977 2nd [data unknown/missing]
Reader W. Clarke Republican March 4, 1865 – March 4, 1869 6th [data unknown/missing]
Harold K. Claypool Democratic January 3, 1937 – January 3, 1943 11th [data unknown/missing]
Horatio C. Claypool Democratic March 4, 1911 – March 4, 1915 11th [data unknown/missing]
March 4, 1917 – March 4, 1919 [data unknown/missing]
David Clendenin Democratic-Republican October 11, 1814 – March 4, 1817 6th [data unknown/missing]
Cliff Clevenger Republican January 3, 1939 – January 3, 1959 5th [data unknown/missing]
Joseph R. Cockerill Democratic March 4, 1857 – March 4, 1859 6th [data unknown/missing]
Charles D. Coffin Whig December 20, 1837 – March 4, 1839 17th [data unknown/missing]
R. Clint Cole Republican March 4, 1919 – March 4, 1925 8th [data unknown/missing]
Ralph D. Cole Republican March 4, 1905 – March 4, 1911 8th [data unknown/missing]
George L. Converse Democratic March 4, 1879 – March 4, 1881 9th [data unknown/missing]
March 4, 1881 – March 4, 1883 12th [data unknown/missing]
March 4, 1883 – March 4, 1885 13th [data unknown/missing]
Robert E. Cook Democratic January 3, 1959 – January 3, 1963 11th [data unknown/missing]
Eleutheros Cooke Anti-Jacksonian March 4, 1831 – March 4, 1833 14th [data unknown/missing]
John G. Cooper Republican March 4, 1915 – January 3, 1937 19th [data unknown/missing]
William C. Cooper Republican March 4, 1885 – March 4, 1891 9th [data unknown/missing]
Moses B. Corwin Whig March 4, 1849 – March 4, 1851 4th [data unknown/missing]
March 4, 1853 – March 4, 1855 8th [data unknown/missing]
Thomas Corwin Anti-Jacksonian March 4, 1831 – March 4, 1833 2nd [data unknown/missing]
March 4, 1833 – March 4, 1837 4th [data unknown/missing]
Whig March 4, 1837 – May 30, 1840 Resigned after being nominated Governor
Republican March 4, 1859 – March 12, 1861 7th Resigned to become Minister to Mexico
Jacob P. Cowan Democratic March 4, 1875 – March 4, 1877 14th [data unknown/missing]
Benjamin S. Cowen Whig March 4, 1841 – March 4, 1843 11th [data unknown/missing]
Jacob D. Cox Republican March 4, 1877 – March 4, 1879 6th [data unknown/missing]
James M. Cox Democratic March 4, 1909 – January 12, 1913 3rd Resigned after being elected Governor
Samuel S. Cox Democratic March 4, 1857 – March 4, 1863 12th [data unknown/missing]
March 4, 1863 – March 4, 1865 7th [data unknown/missing]
Joseph Halsey Crane Anti-Jacksonian March 4, 1829 – March 4, 1837 3rd Retired
William Creighton Jr. Democratic-Republican May 4, 1813 – March 4, 1817 3rd [data unknown/missing]
Anti-Jacksonian March 4, 1827 – ??, 1828 6th Resigned after being appointed as judge of the US District Court of Ohio
Anti-Jacksonian March 4, 1829 – March 4, 1833 [data unknown/missing]
Frank Cremeans Republican January 3, 1995 – January 3, 1997 6th [data unknown/missing]
Robert Crosser Democratic March 4, 1913 – March 4, 1915 At-large [data unknown/missing]
March 4, 1915 – March 4, 1919 21st [data unknown/missing]
March 4, 1923 – January 3, 1955 [data unknown/missing]
George W. Crouse Republican March 4, 1887 – March 4, 1889 20th [data unknown/missing]
John Crowell Whig March 4, 1847 – March 4, 1851 19th [data unknown/missing]
John D. Cummins Democratic March 4, 1845 – March 4, 1849 16th [data unknown/missing]
Francis A. Cunningham Democratic March 4, 1845 – March 4, 1847 2nd [data unknown/missing]
William P. Cutler Republican March 4, 1861 – March 4, 1863 16th [data unknown/missing]
Lorenzo Danford Republican March 4, 1873 – March 4, 1879 16th [data unknown/missing]
March 4, 1895 – June 19, 1899 Died
John Davenport Anti-Jacksonian March 4, 1827 – March 4, 1829 10th [data unknown/missing]
Martin L. Davey Democratic November 5, 1918 – March 4, 1921 14th [data unknown/missing]
March 4, 1923 – March 4, 1929 [data unknown/missing]
Warren Davidson Republican June 9, 2016 – Present 8th Incumbent
Jacob E. Davis Democratic January 3, 1941 – January 3, 1943 6th [data unknown/missing]
Beman G. Dawes Republican March 4, 1905 – March 4, 1909 15th [data unknown/missing]
Rufus Dawes Republican March 4, 1881 – March 4, 1883 15th [data unknown/missing]
Timothy Crane Day Opposition March 4, 1855 – March 4, 1857 1st [data unknown/missing]
Francis Byron De Witt Republican March 4, 1895 – March 4, 1897 5th [data unknown/missing]
Ezra Dean Democratic March 4, 1841 – March 4, 1845 18th [data unknown/missing]
Columbus Delano Whig March 4, 1845 – March 4, 1847 10th [data unknown/missing]
Republican March 4, 1865 – March 4, 1867 13th [data unknown/missing]
June 3, 1868 – March 4, 1869 [data unknown/missing]
David S. Dennison Jr. Republican January 3, 1957 – January 3, 1959 11th [data unknown/missing]
Matthew R. Denver Democratic March 4, 1907 – March 4, 1913 6th [data unknown/missing]
Samuel L. Devine Republican January 3, 1959 – January 3, 1981 12th [data unknown/missing]
Mike DeWine Republican January 3, 1983 – January 3, 1991 7th [data unknown/missing]
Charles W. F. Dick Republican November 8, 1898 – March 23, 1904 19th Resigned to become a US Senator
Henry L. Dickey Democratic March 4, 1877 – March 4, 1879 7th [data unknown/missing]
March 4, 1879 – March 4, 1881 11th
Edward F. Dickinson Democratic March 4, 1869 – March 4, 1871 9th [data unknown/missing]
Rodolphus Dickinson Democratic March 4, 1847 – March 20, 1849 6th Died
David Tiernan Disney Democratic March 4, 1849 – March 4, 1855 1st [data unknown/missing]
Joseph A. Dixon Democratic January 3, 1937 – January 3, 1939 1st [data unknown/missing]
Robert E. Doan Republican March 4, 1891 – March 4, 1893 10th [data unknown/missing]
William Doan Democratic March 4, 1839 – March 4, 1843 5th [data unknown/missing]
Ozro John Dodds Democratic October 8, 1872 – March 4, 1873 1st [data unknown/missing]
Dennis D. Donovan Democratic March 4, 1891 – March 4, 1893 6th [data unknown/missing]
March 4, 1893 – March 4, 1895 5th [data unknown/missing]
Albert Douglas Republican March 4, 1907 – March 4, 1911 11th [data unknown/missing]
Steve Driehaus Democratic January 3, 2009 – January 3, 2011 1st [data unknown/missing]
Warren J. Duffey Democratic March 4, 1933 – July 7, 1936 9th Died
Daniel Duncan Whig March 4, 1847 – March 4, 1849 10th [data unknown/missing]
Alexander Duncan Democratic March 4, 1837 – March 4, 1841 1st [data unknown/missing]
March 4, 1843 – March 4, 1845 [data unknown/missing]
James I. Dungan Democratic March 4, 1891 – March 4, 1893 13th [data unknown/missing]
Daniel S. Earhart Democratic November 3, 1936 – January 3, 1937 At-large [data unknown/missing]
Dennis E. Eckart Democratic January 3, 1981 – January 3, 1983 22nd [data unknown/missing]
January 3, 1983 – January 3, 1993 11th [data unknown/missing]
Ephraim R. Eckley Republican March 4, 1863 – March 4, 1869 17th [data unknown/missing]
Alfred Peck Edgerton Democratic March 4, 1851 – March 4, 1855 5th [data unknown/missing]
Sidney Edgerton Republican March 4, 1859 – March 4, 1863 18th [data unknown/missing]
Thomas O. Edwards Whig March 4, 1847 – March 4, 1849 9th [data unknown/missing]
Benjamin Eggleston Republican March 4, 1865 – March 4, 1869 1st [data unknown/missing]
Andrew Ellison Democratic March 4, 1853 – March 4, 1855 6th [data unknown/missing]
William W. Ellsberry Democratic March 4, 1885 – March 4, 1887 11th [data unknown/missing]
Charles H. Elston Republican January 3, 1939 – January 3, 1953 1st [data unknown/missing]
Henry Ivory Emerson Republican March 4, 1915 – March 4, 1921 22nd [data unknown/missing]
Jonas R. Emrie Opposition March 4, 1855 – March 4, 1857 6th [data unknown/missing]
William H. Enochs Republican March 4, 1891 – March 4, 1893 12th [data unknown/missing]
March 4, 1893 – July 13, 1893 10th Died
Nathan Evans Whig March 4, 1847 – March 4, 1851 14th [data unknown/missing]
Thomas Ewing Jr. Democratic March 4, 1877 – March 4, 1879 12th [data unknown/missing]
March 4, 1879 – March 4, 1881 10th [data unknown/missing]
James J. Faran Democratic March 4, 1845 – March 4, 1849 1st [data unknown/missing]
Edward F. Feighan Democratic January 3, 1983 – January 3, 1993 19th [data unknown/missing]
Michael A. Feighan Democratic January 3, 1943 – January 3, 1971 20th [data unknown/missing]
Lucien J. Fenton Republican March 4, 1895 – March 4, 1899 10th [data unknown/missing]
Simeon D. Fess Republican March 4, 1913 – March 4, 1915 6th [data unknown/missing]
March 4, 1915 – March 4, 1923 7th [data unknown/missing]
William L. Fiesinger Democratic March 4, 1931 – January 3, 1937 13th [data unknown/missing]
William E. Finck Democratic March 4, 1863 – March 4, 1867 12th [data unknown/missing]
December 7, 1874 – March 4, 1875 [data unknown/missing]
James Findlay Jacksonian March 4, 1825 – March 4, 1833 1st [data unknown/missing]
Eric Fingerhut Democratic January 3, 1993 – January 3, 1995 19th [data unknown/missing]
Ebenezer B. Finley Democratic March 4, 1877 – March 4, 1879 14th [data unknown/missing]
March 4, 1879 – March 4, 1881 8th [data unknown/missing]
David Fisher Whig March 4, 1847 – March 4, 1849 2nd [data unknown/missing]
Roy G. Fitzgerald Republican March 4, 1921 – March 4, 1931 3rd [data unknown/missing]
William T. Fitzgerald Republican March 4, 1925 – March 4, 1929 4th [data unknown/missing]
Anthony A. Fleger Democratic January 3, 1937 – January 3, 1939 22nd [data unknown/missing]
Thomas B. Fletcher Democratic March 4, 1925 – March 4, 1929 8th [data unknown/missing]
March 4, 1933 – January 3, 1939 [data unknown/missing]
Elias Florence Whig March 4, 1843 – March 4, 1845 9th [data unknown/missing]
John Fassett Follett Democratic March 4, 1883 – March 4, 1885 1st [data unknown/missing]
Martin A. Foran Democratic March 4, 1883 – March 4, 1889 21st [data unknown/missing]
Israel M. Foster Republican March 4, 1919 – March 4, 1925 10th [data unknown/missing]
Charles Foster Republican March 4, 1871 – March 4, 1873 9th [data unknown/missing]
March 4, 1873 – March 4, 1879 10th [data unknown/missing]
William B. Francis Democratic March 4, 1911 – March 4, 1915 16th [data unknown/missing]
George Fries Democratic March 4, 1845 – March 4, 1849 17th [data unknown/missing]
Marcia Fudge Democratic November 18, 2008 – March 10, 2021 11th Resigned to become United States Secretary of Housing and Urban Development
Harry C. Gahn Republican March 4, 1921 – March 4, 1923 21st [data unknown/missing]
Samuel Galloway Opposition March 4, 1855 – March 4, 1857 12th [data unknown/missing]
Martin K. Gantz Democratic March 4, 1891 – March 4, 1893 4th [data unknown/missing]
Harvey C. Garber Democratic March 4, 1903 – March 4, 1907 4th [data unknown/missing]
Warren Gard Democratic March 4, 1913 – March 4, 1921 3rd [data unknown/missing]
Edward J. Gardner Democratic January 3, 1945 – January 3, 1947 3rd [data unknown/missing]
Mills Gardner Republican March 4, 1877 – March 4, 1879 3rd [data unknown/missing]
James A. Garfield Republican March 4, 1863 – November 8, 1880 19th Resigned to become President of the United States
James M. Gaylord Democratic March 4, 1851 – March 4, 1853 13th [data unknown/missing]
James William Gazlay Democratic-Republican March 4, 1823 – March 4, 1825 1st [data unknown/missing]
George W. Geddes Democratic March 4, 1879 – March 4, 1881 15th [data unknown/missing]
March 4, 1881 – March 4, 1885 14th [data unknown/missing]
March 4, 1885 – March 4, 1887 16th [data unknown/missing]
Bob Gibbs Republican January 3, 2011 – January 3, 2013 18th [data unknown/missing]
January 3, 2013 – Present 7th Incumbent
Joshua Giddings Whig December 3, 1838 – March 22, 1842 16th Resigned
December 5, 1842 – March 4, 1843 [data unknown/missing]
March 4, 1843 – March 4, 1849 20th [data unknown/missing]
Free Soil March 4, 1849 – March 4, 1855 [data unknown/missing]
Opposition March 4, 1855 – March 4, 1857 [data unknown/missing]
Republican March 4, 1857 – March 4, 1859 [data unknown/missing]
Joseph J. Gill Republican December 4, 1899 – October 31, 1903 16th Resigned
John J. Gilligan Democratic January 3, 1965 – January 3, 1967 1st [data unknown/missing]
Paul Gillmor Republican January 3, 1989 – September 5, 2007 5th Died
Herman P. Goebel Republican March 4, 1903 – March 4, 1911 2nd [data unknown/missing]
J. Henry Goeke Democratic March 4, 1911 – March 4, 1915 4th [data unknown/missing]
Anthony Gonzalez Republican January 3, 2019 – Present 16th Incumbent
Patrick Gaines Goode Whig March 4, 1837 – March 4, 1843 3rd [data unknown/missing]
John M. Goodenow Jacksonian March 4, 1829 – April 9, 1830 11th Resigned after becoming judge of the Supreme Court of Ohio
Robert B. Gordon Democratic March 4, 1899 – March 4, 1903 4th [data unknown/missing]
William Gordon Democratic March 4, 1913 – March 4, 1919 20th [data unknown/missing]
Bill Gradison Republican January 3, 1975 – January 3, 1983 1st [data unknown/missing]
January 3, 1983 – January 31, 1993 2nd Resigned
Frederick W. Green Democratic March 4, 1851 – March 4, 1853 6th [data unknown/missing]
March 4, 1853 – March 4, 1855 9th [data unknown/missing]
Percy W. Griffiths Republican January 3, 1943 – January 3, 1949 15th [data unknown/missing]
William S. Groesbeck Democratic March 4, 1857 – March 4, 1859 2nd [data unknown/missing]
Charles H. Grosvenor Republican March 4, 1885 – March 4, 1887 14th [data unknown/missing]
March 4, 1887 – March 4, 1891 15th [data unknown/missing]
March 4, 1893 – March 4, 1907 11th [data unknown/missing]
Lewis B. Gunckel Republican March 4, 1873 – March 4, 1875 4th [data unknown/missing]
John A. Gurley Republican March 4, 1859 – March 4, 1863 2nd [data unknown/missing]
Tennyson Guyer Republican January 3, 1973 – April 12, 1981 4th Died
Lawrence W. Hall Democratic March 4, 1857 – March 4, 1859 9th [data unknown/missing]
Tony P. Hall Democratic January 3, 1979 – September 9, 2002 3rd Resigned after being appointed Ambassador to the Food and Agriculture Organization of the United Nations
Thomas L. Hamer Jacksonian March 4, 1833 – March 4, 1837 5th [data unknown/missing]
Democratic March 4, 1837 – March 4, 1839 [data unknown/missing]
Cornelius S. Hamilton Republican March 4, 1867 – December 22, 1867 8th Died
Edward S. Hamlin Whig October 8, 1844 – March 4, 1845 21st [data unknown/missing]
Peter Francis Hammond Democratic November 3, 1936 – January 3, 1937 11th [data unknown/missing]
J. Eugene Harding Republican March 4, 1907 – March 4, 1909 3rd [data unknown/missing]
Darius D. Hare Democratic March 4, 1891 – March 4, 1893 8th [data unknown/missing]
March 4, 1893 – March 4, 1895 13th [data unknown/missing]
Aaron Harlan Whig March 4, 1853 – March 4, 1855 7th [data unknown/missing]
Opposition March 4, 1855 – March 4, 1857 [data unknown/missing]
Republican March 4, 1857 – March 4, 1859 [data unknown/missing]
Byron B. Harlan Democratic March 4, 1931 – January 3, 1939 3rd [data unknown/missing]
Alexander Harper Whig March 4, 1837 – March 4, 1839 12th [data unknown/missing]
March 4, 1843 – March 4, 1847 14th [data unknown/missing]
March 4, 1851 – March 4, 1853 [data unknown/missing]
Stephen Ross Harris Republican March 4, 1895 – March 4, 1897 13th [data unknown/missing]
John S. Harrison Whig March 4, 1853 – March 4, 1855 2nd [data unknown/missing]
Opposition March 4, 1855 – March 4, 1857 [data unknown/missing]
Richard A. Harrison Unionist July 4, 1861 – March 4, 1863 7th [data unknown/missing]
William Henry Harrison Democratic-Republican October 8, 1816 – March 4, 1819 1st [data unknown/missing]
Bill Harsha Republican January 3, 1961 – January 3, 1981 6th [data unknown/missing]
Alphonso Hart Republican March 4, 1883 – March 4, 1885 12th [data unknown/missing]
Dow W. Harter Democratic March 4, 1933 – January 3, 1943 14th [data unknown/missing]
Michael D. Harter Democratic March 4, 1891 – March 4, 1893 15th [data unknown/missing]
March 4, 1893 – March 4, 1895 14th [data unknown/missing]
John Hastings Democratic March 4, 1839 – March 4, 1843 17th [data unknown/missing]
Rutherford B. Hayes Republican March 4, 1865 – July 20, 1867 2nd Resigned to run for Governor
William E. Haynes Democratic March 4, 1889 – March 4, 1891 10th [data unknown/missing]
March 4, 1891 – March 4, 1893 7th [data unknown/missing]
Wayne Hays Democratic January 3, 1949 – September 1, 1976 18th Resigned
Victor Heintz Republican March 4, 1917 – March 4, 1919 2nd [data unknown/missing]
William Helmick Republican March 4, 1859 – March 4, 1861 15th [data unknown/missing]
John E. Henderson Republican January 3, 1955 – January 3, 1961 15th [data unknown/missing]
Samuel Herrick Democratic-Republican March 4, 1817 – March 4, 1821 4th [data unknown/missing]
William E. Hess Republican March 4, 1929 – January 3, 1937 2nd [data unknown/missing]
January 3, 1939 – January 3, 1949 [data unknown/missing]
January 3, 1951 – January 3, 1961 [data unknown/missing]
Charles Q. Hildebrant Republican March 4, 1901 – March 4, 1905 6th [data unknown/missing]
William D. Hill Democratic March 4, 1879 – March 4, 1881 6th [data unknown/missing]
March 4, 1883 – March 4, 1887 [data unknown/missing]
Joseph H. Himes Republican March 4, 1921 – March 4, 1923 16th [data unknown/missing]
Peter Hitchcock Democratic-Republican March 4, 1817 – March 4, 1819 6th [data unknown/missing]
Truman H. Hoag Democratic March 4, 1869 – February 5, 1870 10th Died
Moses Hoagland Democratic March 4, 1849 – March 4, 1851 16th [data unknown/missing]
Dave Hobson Republican January 3, 1991 – January 3, 2009 7th [data unknown/missing]
Martin R. Hoke Republican January 3, 1993 – January 3, 1997 10th [data unknown/missing]
Greg J. Holbrock Democratic January 3, 1941 – January 3, 1943 3rd [data unknown/missing]
David Hollingsworth Republican March 4, 1909 – March 4, 1911 16th [data unknown/missing]
March 4, 1915 – March 4, 1919 18th [data unknown/missing]
John B. Hollister Republican November 3, 1931 – January 3, 1937 1st [data unknown/missing]
Valentine B. Horton Opposition March 4, 1855 – March 4, 1857 11th [data unknown/missing]
Republican March 4, 1857 – March 4, 1859 [data unknown/missing]
March 4, 1861 – March 4, 1863 [data unknown/missing]
George W. Houk Democratic March 4, 1891 – February 9, 1894 3rd Died
William Howard Democratic March 4, 1859 – March 4, 1861 6th [data unknown/missing]
Elias Howell Anti-Jacksonian March 4, 1835 – March 4, 1837 12th [data unknown/missing]
L. Paul Howland Republican March 4, 1907 – March 4, 1913 20th [data unknown/missing]
James R. Hubbell Republican March 4, 1865 – March 4, 1867 8th [data unknown/missing]
Walter B. Huber Democratic January 3, 1945 – January 3, 1951 14th [data unknown/missing]
George W. Hulick Republican March 4, 1893 – March 4, 1897 6th [data unknown/missing]
John F. Hunter Democratic January 3, 1937 – January 3, 1943 9th [data unknown/missing]
William F. Hunter Whig March 4, 1849 – March 4, 1853 15th [data unknown/missing]
William H. Hunter Democratic March 4, 1837 – March 4, 1839 14th [data unknown/missing]
Frank H. Hurd Democratic March 4, 1875 – March 4, 1877 6th [data unknown/missing]
March 4, 1879 – March 4, 1881 7th [data unknown/missing]
March 4, 1883 – March 4, 1885 10th [data unknown/missing]
John Hutchins Republican March 4, 1859 – March 4, 1863 20th [data unknown/missing]
Wells A. Hutchins Democratic March 4, 1863 – March 4, 1865 11th [data unknown/missing]
George P. Ikirt Democratic March 4, 1893 – March 4, 1895 18th [data unknown/missing]
Lawrence E. Imhoff Democratic March 4, 1933 – January 3, 1939 18th [data unknown/missing]
January 3, 1941 – January 3, 1943 [data unknown/missing]
William W. Irvin Jacksonian March 4, 1829 – March 4, 1833 9th [data unknown/missing]
Amos H. Jackson Republican March 4, 1903 – March 4, 1905 13th [data unknown/missing]
Harry P. Jeffrey Republican January 3, 1943 – January 3, 1945 3rd [data unknown/missing]
Thomas A. Jenkins Republican March 4, 1925 – January 3, 1959 10th [data unknown/missing]
David Jennings Anti-Jacksonian March 4, 1825 – May 25, 1826 10th Resigned
Hugh J. Jewett Democratic March 4, 1873 – June 23, 1874 12th Resigned to become President of the Erie Railroad
Adna R. Johnson Republican March 4, 1909 – March 4, 1911 10th [data unknown/missing]
Bill Johnson Republican January 3, 2011 – Present 6th Incumbent
Harvey H. Johnson Democratic March 4, 1853 – March 4, 1855 14th [data unknown/missing]
John Johnson Democratic-Republican March 4, 1851 – March 4, 1853 16th [data unknown/missing]
Perley B. Johnson Whig March 4, 1843 – March 4, 1845 13th [data unknown/missing]
Tom L. Johnson Democratic March 4, 1891 – March 4, 1895 21st [data unknown/missing]
William Johnston Democratic March 4, 1863 – March 4, 1865 8th [data unknown/missing]
Benjamin Jones Jacksonian March 4, 1833 – March 4, 1837 18th [data unknown/missing]
John S. Jones Republican March 4, 1877 – March 4, 1879 9th [data unknown/missing]
Robert Franklin Jones Republican January 3, 1939 – September 2, 1947 4th Resigned after being appointed a member of the Federal Communications Commission
Stephanie Tubbs Jones Democratic January 3, 1999 – August 20, 2008 11th Died
Isaac M. Jordan Democratic March 4, 1883 – March 4, 1885 2nd [data unknown/missing]
Jim Jordan Republican January 3, 2007 – Present 4th Incumbent
David Joyce Republican January 3, 2013 – Present 14th Incumbent
James Joyce Republican March 4, 1909 – March 4, 1911 15th [data unknown/missing]
Marcy Kaptur Democratic January 3, 1983 – Present 9th Incumbent
John Kasich Republican January 3, 1983 – January 3, 2001 12th [data unknown/missing]
Charles C. Kearns Republican March 4, 1915 – March 4, 1931 6th [data unknown/missing]
William J. Keating Republican January 3, 1971 – January 3, 1974 1st Resigned
J. Warren Keifer Republican March 4, 1877 – March 4, 1879 8th [data unknown/missing]
March 4, 1879 – March 4, 1881 4th [data unknown/missing]
March 4, 1881 – March 4, 1885 8th [data unknown/missing]
March 4, 1905 – March 4, 1911 7th [data unknown/missing]
James Kennedy Republican March 4, 1903 – March 4, 1911 18th [data unknown/missing]
Robert P. Kennedy Republican March 4, 1887 – March 4, 1891 8th [data unknown/missing]
William Kennon Jr. Democratic March 4, 1847 – March 4, 1849 15th [data unknown/missing]
William Kennon Sr. Jacksonian March 4, 1829 – March 4, 1833 10th [data unknown/missing]
March 4, 1835 – March 4, 1837 11th [data unknown/missing]
Winfield S. Kerr Republican March 4, 1895 – March 4, 1901 14th [data unknown/missing]
John A. Key Democratic March 4, 1913 – March 4, 1915 13th [data unknown/missing]
March 4, 1915 – March 4, 1919 8th [data unknown/missing]
James Kilbourne Democratic-Republican March 4, 1813 – March 4, 1817 5th [data unknown/missing]
Daniel Kilgore Jacksonian December 1, 1834 – March 4, 1837 19th [data unknown/missing]
Democratic March 4, 1837 – July 4, 1838 Resigned
Mary Jo Kilroy Democratic January 3, 2009 – January 3, 2011 15th [data unknown/missing]
Tom Kindness Republican January 3, 1975 – January 3, 1987 8th [data unknown/missing]
Michael J. Kirwan Democratic January 3, 1937 – July 27, 1970 19th Died
Frank L. Kloeb Democratic March 4, 1933 – August 19, 1937 4th Resigned after being appointed judge of the U.S. District Court for the Northern District of Ohio
Frank C. Kniffin Democratic March 4, 1931 – January 3, 1939 5th [data unknown/missing]
Charles L. Knight Republican March 4, 1921 – March 4, 1923 14th [data unknown/missing]
Dennis Kucinich Democratic January 3, 1997 – January 3, 2013 10th [data unknown/missing]
Thomas B. Kyle Republican March 4, 1901 – March 4, 1905 7th [data unknown/missing]
Samuel Lahm Democratic March 4, 1847 – March 4, 1849 18th [data unknown/missing]
Charles Nelson Lamison Democratic March 4, 1871 – March 4, 1875 5th [data unknown/missing]
Arthur P. Lamneck Democratic March 4, 1931 – January 3, 1939 12th [data unknown/missing]
J. Ford Laning Republican March 4, 1907 – March 4, 1909 14th [data unknown/missing]
Steve LaTourette Republican January 3, 1995 – January 3, 2003 19th [data unknown/missing]
January 3, 2003 – January 3, 2013 14th [data unknown/missing]
Bob Latta Republican December 11, 2007 – Present 5th Incumbent
Del Latta Republican January 3, 1959 – January 3, 1989 5th [data unknown/missing]
William Lawrence Democratic March 4, 1857 – March 4, 1859 17th [data unknown/missing]
William Lawrence Republican March 4, 1865 – March 4, 1871 4th [data unknown/missing]
March 4, 1873 – March 4, 1877 8th [data unknown/missing]
Fernando C. Layton Democratic March 4, 1891 – March 4, 1893 5th [data unknown/missing]
March 4, 1893 – March 4, 1897 4th [data unknown/missing]
Daniel P. Leadbetter Democratic March 4, 1837 – March 4, 1841 13th [data unknown/missing]
Humphrey H. Leavitt Jacksonian December 6, 1830 – March 4, 1833 11th [data unknown/missing]
March 4, 1833 – July 10, 1834 19th Resigned to become a judge for the U.S. District Court for the District of Ohio
Francis Celeste LeBlond Democratic March 4, 1863 – March 4, 1867 5th [data unknown/missing]
John P. Leedom Democratic March 4, 1881 – March 4, 1883 7th [data unknown/missing]
Benjamin Le Fevre Democratic March 4, 1879 – March 4, 1883 5th [data unknown/missing]
March 4, 1883 – March 4, 1885 4th [data unknown/missing]
March 4, 1885 – March 4, 1887 5th [data unknown/missing]
Benjamin Franklin Leiter Opposition March 4, 1855 – March 4, 1857 18th [data unknown/missing]
Republican March 4, 1857 – March 4, 1859 [data unknown/missing]
John J. Lentz Democratic March 4, 1897 – March 4, 1901 12th [data unknown/missing]
Robert W. Levering Democratic January 3, 1959 – January 3, 1961 17th [data unknown/missing]
Earl R. Lewis Republican January 3, 1939 – January 3, 1941 18th [data unknown/missing]
January 3, 1943 – January 3, 1949 [data unknown/missing]
William D. Lindsley Democratic March 4, 1853 – March 4, 1855 13th [data unknown/missing]
John Little Republican March 4, 1885 – March 4, 1887 8th [data unknown/missing]
Alexander Long Democratic March 4, 1863 – March 4, 1865 2nd [data unknown/missing]
Nicholas Longworth Republican March 4, 1903 – March 4, 1913 1st [data unknown/missing]
March 4, 1915 – April 9, 1931 Died
Andrew W. Loomis Whig March 4, 1837 – October 20, 1837 17th Resigned
Rodney M. Love Democratic January 3, 1965 – January 3, 1967 3rd [data unknown/missing]
Charlie Luken Democratic January 3, 1991 – January 3, 1993 1st [data unknown/missing]
Tom Luken Democratic March 5, 1974 – January 3, 1975 1st [data unknown/missing]
January 3, 1977 – January 3, 1983 2nd [data unknown/missing]
January 3, 1983 – January 3, 1991 1st [data unknown/missing]
Donald Buz Lukens Republican January 3, 1967 – January 3, 1971 24th [data unknown/missing]
January 3, 1987 – October 24, 1990 8th Resigned
Archibald Lybrand Republican March 4, 1897 – March 4, 1901 8th [data unknown/missing]
Robert Todd Lytle Jacksonian March 4, 1833 – March 4, 1835 1st resigned March 10, 1834, and re-elected to seat December 27
David S. Mann Democratic January 3, 1993 – January 3, 1995 1st [data unknown/missing]
George A. Marshall Democratic March 4, 1897 – March 4, 1899 4th [data unknown/missing]
L. L. Marshall Republican January 3, 1939 – January 3, 1941 At-large [data unknown/missing]
Leroy T. Marshall Republican March 4, 1933 – January 3, 1937 7th [data unknown/missing]
Charles D. Martin Democratic March 4, 1859 – March 4, 1861 11th [data unknown/missing]
Samson Mason Anti-Jacksonian March 4, 1835 – March 4, 1837 10th [data unknown/missing]
Whig March 4, 1837 – March 4, 1843 [data unknown/missing]
James Mathews Democratic March 4, 1841 – March 4, 1843 13th [data unknown/missing]
March 4, 1843 – March 4, 1845 16th [data unknown/missing]
Joshua Mathiot Whig March 4, 1841 – March 4, 1843 12th [data unknown/missing]
Nelson Edwin Matthews Republican March 4, 1915 – March 4, 1917 5th [data unknown/missing]
Duncan McArthur Democratic-Republican March 4, 1823 – March 4, 1825 6th [data unknown/missing]
William C. McCauslen Democratic March 4, 1843 – March 4, 1845 17th [data unknown/missing]
Charles B. McClintock Republican March 4, 1929 – March 4, 1933 16th [data unknown/missing]
Addison S. McClure Republican March 4, 1881 – March 4, 1883 18th [data unknown/missing]
March 4, 1895 – March 4, 1897 17th [data unknown/missing]
John W. McCormick Republican March 4, 1883 – March 4, 1885 11th [data unknown/missing]
Edward O. McCowen Republican January 3, 1943 – January 3, 1949 6th [data unknown/missing]
Roscoe C. McCulloch Republican March 4, 1915 – March 4, 1921 16th [data unknown/missing]
William M. McCulloch Republican November 4, 1947 – January 3, 1973 4th [data unknown/missing]
John A. McDowell Democratic March 4, 1897 – March 4, 1901 17th [data unknown/missing]
Joseph J. McDowell Democratic March 4, 1843 – March 4, 1847 7th [data unknown/missing]
Bob McEwen Republican January 3, 1981 – January 3, 1993 6th [data unknown/missing]
J. Harry McGregor Republican February 27, 1940 – October 7, 1958 17th Died
William McKinley Republican March 4, 1877 – March 4, 1879 17th [data unknown/missing]
March 4, 1879 – March 4, 1881 16th [data unknown/missing]
March 4, 1881 – March 4, 1883 17th [data unknown/missing]
March 4, 1883 – May 27, 1884 18th Lost contested election
March 4, 1885 – March 4, 1887 20th [data unknown/missing]
March 4, 1887 – March 4, 1891 18th [data unknown/missing]
John F. McKinney Democratic March 4, 1863 – March 4, 1865 4th [data unknown/missing]
March 4, 1871 – March 4, 1873 [data unknown/missing]
John McLean Democratic-Republican March 4, 1813 – ??, 1816 1st Resigned after becoming associate justice of the Supreme Court of Ohio
William McLean Democratic-Republican March 4, 1823 – March 4, 1825 3rd [data unknown/missing]
Anti-Jacksonian March 4, 1825 – March 4, 1829 [data unknown/missing]
Jeremiah McLene Jacksonian March 4, 1833 – March 4, 1837 8th [data unknown/missing]
John A. McMahon Democratic March 4, 1875 – March 4, 1879 4th [data unknown/missing]
March 4, 1879 – March 4, 1881 3rd [data unknown/missing]
John McSweeney Democratic March 4, 1923 – March 4, 1929 16th [data unknown/missing]
January 3, 1937 – January 3, 1939 At-large [data unknown/missing]
January 3, 1949 – January 3, 1951 16th [data unknown/missing]
William Medill Democratic March 4, 1839 – March 4, 1843 9th [data unknown/missing]
David Meekison Democratic March 4, 1897 – March 4, 1901 5th [data unknown/missing]
Clarence E. Miller Republican January 3, 1967 – January 3, 1993 10th [data unknown/missing]
John K. Miller Democratic March 4, 1847 – March 4, 1851 11th [data unknown/missing]
Joseph Miller Democratic March 4, 1857 – March 4, 1859 10th [data unknown/missing]
Ward Miller Republican November 8, 1960 – January 3, 1961 6th [data unknown/missing]
William E. Minshall Jr. Republican January 3, 1955 – December 31, 1974 23rd Resigned
Robert Mitchell Jacksonian March 4, 1833 – 1835 12th [data unknown/missing]
Walter H. Moeller Democratic January 3, 1959 – January 3, 1963 10th [data unknown/missing]
January 3, 1965 – January 3, 1967 [data unknown/missing]
James Monroe Republican March 4, 1871 – March 4, 1873 14th [data unknown/missing]
March 4, 1873 – March 4, 1879 18th [data unknown/missing]
March 4, 1879 – March 4, 1881 17th [data unknown/missing]
William C. Mooney Republican March 4, 1915 – March 4, 1917 15th [data unknown/missing]
Charles A. Mooney Democratic March 4, 1919 – March 4, 1921 20th [data unknown/missing]
March 4, 1923 – May 29, 1931 Died
C. Ellis Moore Republican March 4, 1919 – March 4, 1933 15th [data unknown/missing]
Eliakim H. Moore Republican March 4, 1869 – March 4, 1871 15th [data unknown/missing]
Heman A. Moore Democratic March 4, 1843 – April 3, 1844 10th Died
Oscar F. Moore Opposition March 4, 1855 – March 4, 1857 10th [data unknown/missing]
Tom V. Moorehead Republican January 3, 1961 – January 3, 1963 15th [data unknown/missing]
Henry Lee Morey Republican March 4, 1881 – March 4, 1883 3rd [data unknown/missing]
March 4, 1883 – June 20, 1884 7th Lost contested election
March 4, 1889 – March 4, 1891 [data unknown/missing]
Stephen Morgan Republican March 4, 1899 – March 4, 1905 10th [data unknown/missing]
William M. Morgan Republican March 4, 1921 – March 4, 1931 17th [data unknown/missing]
George W. Morgan Democratic March 4, 1867 – June 3, 1868 13th Lost contested election
March 4, 1869 – March 4, 1873 [data unknown/missing]
Calvary Morris Whig March 4, 1837 – March 4, 1843 6th [data unknown/missing]
James R. Morris Democratic March 4, 1861 – March 4, 1863 17th [data unknown/missing]
March 4, 1863 – March 4, 1865 15th [data unknown/missing]
Jonathan D. Morris Democratic March 4, 1847 – March 4, 1851 7th [data unknown/missing]
Joseph Morris Democratic March 4, 1843 – March 4, 1847 15th [data unknown/missing]
Jeremiah Morrow Democratic-Republican October 17, 1803 – March 4, 1813 At-large [data unknown/missing]
Whig October 13, 1840 – March 4, 1843 4th [data unknown/missing]
Charles A. Mosher Republican January 3, 1961 – January 3, 1977 13th [data unknown/missing]
Harold G. Mosier Democratic January 3, 1937 – January 3, 1939 At-large [data unknown/missing]
Richard Mott Opposition March 4, 1855 – March 4, 1857 5th [data unknown/missing]
Republican March 4, 1857 – March 4, 1859 [data unknown/missing]
Ronald M. Mottl Democratic January 3, 1975 – January 3, 1983 23rd [data unknown/missing]
Grant E. Mouser Jr. Republican March 4, 1929 – March 4, 1933 8th [data unknown/missing]
Grant E. Mouser Republican March 4, 1905 – March 4, 1909 13th [data unknown/missing]
Francis Swaine Muhlenberg Anti-Jacksonian December 19, 1828 – March 4, 1829 6th [data unknown/missing]
William Mungen Democratic March 4, 1867 – March 4, 1871 5th [data unknown/missing]
B. Frank Murphy Republican March 4, 1919 – March 4, 1933 18th [data unknown/missing]
Robert Maynard Murray Democratic March 4, 1883 – March 4, 1885 3rd [data unknown/missing]
Henry S. Neal Republican March 4, 1877 – March 4, 1879 11th [data unknown/missing]
March 4, 1879 – March 4, 1881 12th [data unknown/missing]
March 4, 1881 – March 4, 1883 11th [data unknown/missing]
Lawrence T. Neal Democratic March 4, 1873 – March 4, 1877 7th [data unknown/missing]
Robert M. Nevin Republican March 4, 1901 – March 4, 1907 3rd [data unknown/missing]
Eben Newton Whig March 4, 1851 – March 4, 1853 19th [data unknown/missing]
Bob Ney Republican January 3, 1995 – November 3, 2006 18th Resigned
Matthias H. Nichols Democratic March 4, 1853 – March 4, 1855 4th [data unknown/missing]
Opposition March 4, 1855 – March 4, 1857 [data unknown/missing]
Republican March 4, 1857 – March 4, 1859 [data unknown/missing]
Warren P. Noble Democratic March 4, 1861 – March 4, 1865 9th [data unknown/missing]
Stephen A. Northway Republican March 4, 1893 – September 8, 1898 19th Died
James A. Norton Democratic March 4, 1897 – March 4, 1903 13th [data unknown/missing]
Miner Gibbs Norton Republican March 4, 1921 – March 4, 1923 20th [data unknown/missing]
Robert H. Nugen Democratic March 4, 1861 – March 4, 1863 15th [data unknown/missing]
John O’Neill Democratic March 4, 1863 – March 4, 1865 13th [data unknown/missing]
Mary Rose Oakar Democratic January 3, 1977 – January 3, 1993 20th [data unknown/missing]
Lewis P. Ohliger Democratic December 5, 1892 – March 4, 1893 16th [data unknown/missing]
Edson B. Olds Democratic March 4, 1849 – March 4, 1853 9th [data unknown/missing]
March 4, 1853 – March 4, 1855 12th [data unknown/missing]
Joseph H. Outhwaite Democratic March 4, 1885 – March 4, 1891 13th [data unknown/missing]
March 4, 1891 – March 4, 1893 9th [data unknown/missing]
March 4, 1893 – March 4, 1895 12th [data unknown/missing]
Arthur W. Overmyer Democratic March 4, 1915 – March 4, 1919 13th [data unknown/missing]
James W. Owens Democratic March 4, 1889 – March 4, 1891 16th [data unknown/missing]
March 4, 1891 – March 4, 1893 14th [data unknown/missing]
Mike Oxley Republican June 25, 1981 – January 3, 2007 4th [data unknown/missing]
David Raymond Paige Democratic March 4, 1883 – March 4, 1885 20th [data unknown/missing]
Isaac Parrish Democratic March 4, 1839 – March 4, 1841 11th [data unknown/missing]
March 4, 1845 – March 4, 1847 13th [data unknown/missing]
Richard Chappel Parsons Republican March 4, 1873 – March 4, 1875 20th [data unknown/missing]
John Patterson Democratic-Republican March 4, 1823 – March 4, 1825 10th [data unknown/missing]
William Patterson Jacksonian March 4, 1833 – March 4, 1837 14th [data unknown/missing]
John M. Pattison Democratic March 4, 1891 – March 4, 1893 11th [data unknown/missing]
Henry B. Payne Democratic March 4, 1875 – March 4, 1877 20th [data unknown/missing]
Albert J. Pearson Democratic March 4, 1891 – March 4, 1893 17th [data unknown/missing]
March 4, 1893 – March 4, 1895 16th [data unknown/missing]
Don Pease Democratic January 3, 1977 – January 3, 1993 13th [data unknown/missing]
Erasmus D. Peck Republican April 23, 1870 – March 4, 1873 10th [data unknown/missing]
George H. Pendleton Democratic March 4, 1857 – March 4, 1865 1st [data unknown/missing]
Nathanael Greene Pendleton Whig March 4, 1841 – March 4, 1843 1st [data unknown/missing]
Augustus L. Perrill Democratic March 4, 1845 – March 4, 1847 9th [data unknown/missing]
Aaron Fyfe Perry Republican March 4, 1871 – ??, 1872 1st Resigned
Fremont Orestes Phillips Republican March 4, 1899 – March 4, 1901 20th [data unknown/missing]
Tobias A. Plants Republican March 4, 1865 – March 4, 1869 15th [data unknown/missing]
James G. Polk Democratic March 4, 1931 – January 3, 1941 6th [data unknown/missing]
January 3, 1949 – April 28, 1959 Died
Earley F. Poppleton Democratic March 4, 1875 – March 4, 1877 9th [data unknown/missing]
Rob Portman Republican May 4, 1993 – April 29, 2005 2nd Resigned after being appointed U.S. Trade Representative
James D. Post Democratic March 4, 1911 – March 4, 1915 7th [data unknown/missing]
Emery D. Potter Democratic March 4, 1843 – March 4, 1845 5th [data unknown/missing]
March 4, 1849 – March 4, 1851 [data unknown/missing]
Walter E. Powell Republican January 3, 1971 – January 3, 1973 24th [data unknown/missing]
January 3, 1973 – January 3, 1975 8th [data unknown/missing]
Deborah Pryce Republican January 3, 1993 – January 3, 2009 15th [data unknown/missing]
Jacob J. Pugsley Republican March 4, 1887 – March 4, 1891 12th [data unknown/missing]
Homer A. Ramey Republican January 3, 1943 – January 3, 1949 9th [data unknown/missing]
Frazier Reams Independent January 3, 1951 – January 3, 1955 9th [data unknown/missing]
Ralph Regula Republican January 3, 1973 – January 3, 2009 16th [data unknown/missing]
Jim Renacci Republican January 3, 2011 – January 3, 2019 16th [data unknown/missing]
Americus Vespucius Rice Democratic March 4, 1875 – March 4, 1879 5th [data unknown/missing]
John B. Rice Republican March 4, 1881 – March 4, 1883 10th [data unknown/missing]
Carl W. Rich Republican January 3, 1963 – January 3, 1965 1st [data unknown/missing]
James A. D. Richards Democratic March 4, 1893 – March 4, 1895 17th [data unknown/missing]
Edwin D. Ricketts Republican March 4, 1915 – March 4, 1917 11th [data unknown/missing]
March 4, 1919 – March 4, 1923 [data unknown/missing]
Albert Gallatin Riddle Republican March 4, 1861 – March 4, 1863 19th [data unknown/missing]
Joseph Ridgway Whig March 4, 1837 – March 4, 1843 8th [data unknown/missing]
Thomas Ritchey Democratic March 4, 1847 – March 4, 1849 13th [data unknown/missing]
March 4, 1853 – March 4, 1855 11th [data unknown/missing]
Byron F. Ritchie Democratic March 4, 1893 – March 4, 1895 9th [data unknown/missing]
James M. Ritchie Republican March 4, 1881 – March 4, 1883 6th [data unknown/missing]
James S. Robinson Republican March 4, 1881 – January 12, 1885 9th Resigned to become Ohio Secretary of State
James W. Robinson Republican March 4, 1873 – March 4, 1875 9th [data unknown/missing]
Jacob Romeis Republican March 4, 1885 – March 4, 1889 10th [data unknown/missing]
Joseph M. Root Whig March 4, 1845 – March 4, 1849 21st [data unknown/missing]
Free Soil March 4, 1849 – March 4, 1851 [data unknown/missing]
Thomas R. Ross Democratic-Republican March 4, 1819 – March 4, 1823 1st [data unknown/missing]
March 4, 1823 – March 4, 1825 2nd [data unknown/missing]
Harry N. Routzohn Republican January 3, 1939 – January 3, 1941 3rd [data unknown/missing]
Edmund Rowe Republican January 3, 1943 – January 3, 1945 14th [data unknown/missing]
J. Edward Russell Republican March 4, 1915 – March 4, 1917 4th [data unknown/missing]
William Russell Jacksonian March 4, 1827 – March 4, 1833 5th [data unknown/missing]
Whig March 4, 1841 – March 4, 1843 7th [data unknown/missing]
Tim Ryan Democratic January 3, 2003 – January 3, 2013 17th [data unknown/missing]
January 3, 2013 – Present 13th Incumbent
Henry St. John Democratic March 4, 1843 – March 4, 1847 6th [data unknown/missing]
William R. Sapp Whig March 4, 1853 – March 4, 1855 15th [data unknown/missing]
Opposition March 4, 1855 – March 4, 1857 [data unknown/missing]
John S. Savage Democratic March 4, 1875 – March 4, 1877 3rd [data unknown/missing]
Thomas C. Sawyer Democratic January 3, 1987 – January 3, 2003 14th [data unknown/missing]
William Sawyer Democratic March 4, 1845 – March 4, 1849 5th [data unknown/missing]
Milton Sayler Democratic March 4, 1873 – March 4, 1879 1st [data unknown/missing]
Paul F. Schenck Republican November 6, 1951 – January 3, 1965 3rd [data unknown/missing]
Robert C. Schenck Whig March 4, 1843 – March 4, 1851 3rd [data unknown/missing]
Republican March 4, 1863 – January 5, 1871 Resigned to become Minister to Great Britain
Gordon H. Scherer Republican January 3, 1953 – January 3, 1963 1st [data unknown/missing]
Jean Schmidt Republican August 2, 2005 – January 3, 2013 2nd [data unknown/missing]
Thomas E. Scroggy Republican March 4, 1905 – March 4, 1907 6th [data unknown/missing]
James Seccombe Republican January 3, 1939 – January 3, 1941 16th [data unknown/missing]
Robert T. Secrest Democratic March 4, 1933 – August 3, 1942 15th Resigned to enter the United States Navy
January 3, 1949 – September 26, 1954 Resigned to become a member of the Federal Trade Commission
January 3, 1963 – December 30, 1966 Resigned
Francis Seiberling Republican March 4, 1929 – March 4, 1933 14th [data unknown/missing]
John F. Seiberling Jr. Democratic January 3, 1971 – January 3, 1987 14th [data unknown/missing]
George E. Seney Democratic March 4, 1883 – March 4, 1885 5th [data unknown/missing]
March 4, 1885 – March 4, 1887 7th [data unknown/missing]
March 4, 1887 – March 4, 1891 5th [data unknown/missing]
Bob Shamansky Democratic January 3, 1981 – January 3, 1983 12th [data unknown/missing]
Thomas Shannon Anti-Jacksonian December 4, 1826 – March 4, 1827 10th [data unknown/missing]
Wilson Shannon Democratic March 4, 1853 – March 4, 1855 17th [data unknown/missing]
William G. Sharp Democratic March 4, 1909 – July 23, 1914 14th Resigned to become U.S. Ambassador to France
William Bunn Shattuc Republican March 4, 1897 – March 4, 1903 1st [data unknown/missing]
Samuel Shellabarger Republican March 4, 1861 – March 4, 1863 8th [data unknown/missing]
March 4, 1865 – March 4, 1869 7th [data unknown/missing]
March 4, 1871 – March 4, 1873 [data unknown/missing]
Matthias Shepler Democratic March 4, 1837 – March 4, 1839 18th [data unknown/missing]
John Sherman Opposition March 4, 1855 – March 4, 1857 13th [data unknown/missing]
Republican March 4, 1857 – March 4, 1861 [data unknown/missing]
Isaac R. Sherwood Republican March 4, 1873 – March 4, 1875 6th [data unknown/missing]
Democratic March 4, 1907 – March 4, 1921 9th [data unknown/missing]
March 4, 1923 – March 4, 1925 [data unknown/missing]
James Shields Jacksonian March 4, 1829 – March 4, 1831 2nd [data unknown/missing]
Emanuel Shultz Republican March 4, 1881 – March 4, 1883 4th [data unknown/missing]
William W. Skiles Republican March 4, 1901 – January 9, 1904 14th Died
Jonathan Sloane Anti-Masonic March 4, 1833 – March 4, 1837 15th [data unknown/missing]
John Sloane Democratic-Republican March 4, 1819 – March 4, 1823 6th [data unknown/missing]
March 4, 1823 – March 4, 1825 12th [data unknown/missing]
Anti-Jacksonian March 4, 1825 – March 4, 1829 [data unknown/missing]
Frederick C. Smith Republican January 3, 1939 – January 3, 1951 8th [data unknown/missing]
John Armstrong Smith Republican March 4, 1869 – March 4, 1873 6th [data unknown/missing]
John Quincy Smith Republican March 4, 1873 – March 4, 1875 3rd [data unknown/missing]
Martin L. Smyser Republican March 4, 1889 – March 4, 1891 20th [data unknown/missing]
March 4, 1905 – March 4, 1907 17th [data unknown/missing]
John Stout Snook Democratic March 4, 1901 – March 4, 1905 5th [data unknown/missing]
March 4, 1917 – March 4, 1919 [data unknown/missing]
Paul J. Sorg Democratic May 21, 1894 – March 4, 1897 3rd [data unknown/missing]
James H. Southard Republican March 4, 1895 – March 4, 1907 9th [data unknown/missing]
Milton I. Southard Democratic March 4, 1873 – March 4, 1879 13th [data unknown/missing]
Zack Space Democratic January 3, 2007 – January 3, 2011 18th [data unknown/missing]
Rufus Paine Spalding Republican March 4, 1863 – March 4, 1869 18th [data unknown/missing]
David Spangler Anti-Jacksonian March 4, 1833 – March 4, 1837 13th [data unknown/missing]
John C. Speaks Republican March 4, 1921 – March 4, 1931 12th [data unknown/missing]
Cyrus Spink Republican March 4, 1859 – May 31, 1859 14th Died
William P. Sprague Republican March 4, 1871 – March 4, 1875 15th [data unknown/missing]
William Stanbery Jacksonian October 9, 1827 – March 4, 1831 8th [data unknown/missing]
Anti-Jacksonian March 4, 1831 – March 4, 1833 [data unknown/missing]
J. William Stanton Republican January 3, 1965 – January 3, 1983 11th [data unknown/missing]
James V. Stanton Democratic January 3, 1971 – January 3, 1977 20th [data unknown/missing]
Benjamin Stanton Whig March 4, 1851 – March 4, 1853 4th [data unknown/missing]
Opposition March 4, 1855 – March 4, 1857 8th [data unknown/missing]
Republican March 4, 1857 – March 4, 1861 [data unknown/missing]
David A. Starkweather Democratic March 4, 1839 – March 4, 1841 18th [data unknown/missing]
March 4, 1845 – March 4, 1847 [data unknown/missing]
Ambrose E. B. Stephens Republican March 4, 1919 – February 12, 1927 2nd Died
Job E. Stevenson Republican March 4, 1869 – March 4, 1873 2nd [data unknown/missing]
Steve Stivers Republican January 3, 2011 – May 16, 2021 15th Resigned to become the president and CEO of the Ohio Chamber of Commerce.
Samuel Stokely Whig March 4, 1841 – March 4, 1843 19th [data unknown/missing]
Louis Stokes Democratic January 3, 1969 – January 3, 1993 21st [data unknown/missing]
January 3, 1993 – January 3, 1999 11th [data unknown/missing]
Alfred P. Stone Democratic October 8, 1844 – March 4, 1845 10th [data unknown/missing]
Bellamy Storer Anti-Jacksonian March 4, 1835 – March 4, 1837 1st [data unknown/missing]
Bellamy Storer Republican March 4, 1891 – March 4, 1895 1st [data unknown/missing]
Peter Wilson Strader Democratic March 4, 1869 – March 4, 1871 1st [data unknown/missing]
Ted Strickland Democratic January 3, 1993 – January 3, 1995 6th [data unknown/missing]
January 3, 1997 – January 3, 2007 [data unknown/missing]
Luther M. Strong Republican March 4, 1893 – March 4, 1897 8th [data unknown/missing]
Andrew Stuart Democratic March 4, 1853 – March 4, 1855 21st [data unknown/missing]
Betty Sutton Democratic January 3, 2007 – January 3, 2013 13th [data unknown/missing]
Henry Swearingen Democratic December 3, 1838 – March 4, 1841 19th [data unknown/missing]
Martin L. Sweeney Democratic November 3, 1931 – January 3, 1943 20th [data unknown/missing]
Robert E. Sweeney Democratic January 3, 1965 – January 3, 1967 At-large [data unknown/missing]
George Sweeny Democratic March 4, 1839 – March 4, 1843 14th [data unknown/missing]
Charles Sweetser Democratic March 4, 1849 – March 4, 1853 10th [data unknown/missing]
Robert M. Switzer Republican March 4, 1911 – March 4, 1919 10th [data unknown/missing]
Charles Phelps Taft Republican March 4, 1895 – March 4, 1897 1st Retired
Robert Taft Jr. Republican January 3, 1963 – January 3, 1965 At-large Retired to run for U.S. Senate
January 3, 1967 – January 3, 1971 1st Retired to run for U.S. Senate
Charles Tatgenhorst Jr. Republican November 8, 1927 – March 4, 1929 2nd Elected to finish Ambrose E.B. Stephens’s term
Retired
Robert Walker Tayler Republican March 4, 1895 – March 4, 1903 18th Retired
Edward L. Taylor Jr. Republican March 4, 1905 – March 4, 1913 12th [data unknown/missing]
Ezra B. Taylor Republican December 13, 1880 – March 4, 1893 19th [data unknown/missing]
Isaac Hamilton Taylor Republican March 4, 1885 – March 4, 1887 18th [data unknown/missing]
John L. Taylor Whig March 4, 1847 – March 4, 1853 8th [data unknown/missing]
March 4, 1853 – March 4, 1855 10th [data unknown/missing]
Jonathan Taylor Democratic March 4, 1839 – March 4, 1841 12th [data unknown/missing]
Joseph D. Taylor Republican January 2, 1883 – March 4, 1883 16th [data unknown/missing]
March 4, 1883 – March 4, 1885 17th [data unknown/missing]
March 4, 1887 – March 4, 1891 [data unknown/missing]
March 4, 1891 – March 4, 1893 18th [data unknown/missing]
Vincent Albert Taylor Republican March 4, 1891 – March 4, 1893 20th [data unknown/missing]
Thomas C. Theaker Republican March 4, 1859 – March 4, 1861 17th [data unknown/missing]
William R. Thom Democratic March 4, 1933 – January 3, 1939 16th [data unknown/missing]
January 3, 1941 – January 3, 1943 [data unknown/missing]
January 3, 1945 – January 3, 1947 [data unknown/missing]
W. Aubrey Thomas Republican November 8, 1904 – March 4, 1911 19th [data unknown/missing]
Charles J. Thompson Republican March 4, 1919 – March 4, 1931 5th [data unknown/missing]
Albert C. Thompson Republican March 4, 1885 – March 4, 1887 12th [data unknown/missing]
March 4, 1887 – March 4, 1891 11th [data unknown/missing]
John Thomson Jacksonian March 4, 1825 – March 4, 1827 6th [data unknown/missing]
March 4, 1829 – March 4, 1833 12th [data unknown/missing]
March 4, 1833 – March 4, 1837 17th [data unknown/missing]
Allen G. Thurman Democratic March 4, 1845 – March 4, 1847 8th [data unknown/missing]
Pat Tiberi Republican January 3, 2001 – January 15, 2018 12th Resigned January 15, 2018, to lead the Ohio Business Roundtable
Daniel Rose Tilden Whig March 4, 1843 – March 4, 1847 19th [data unknown/missing]
Cydnor B. Tompkins Republican March 4, 1857 – March 4, 1861 16th [data unknown/missing]
Emmett Tompkins Republican March 4, 1901 – March 4, 1903 12th [data unknown/missing]
William E. Tou Velle Democratic March 4, 1907 – March 4, 1911 4th [data unknown/missing]
Amos Townsend Republican March 4, 1877 – March 4, 1883 20th [data unknown/missing]
Norton S. Townshend Democratic March 4, 1851 – March 4, 1853 21st [data unknown/missing]
James Traficant Democratic January 3, 1985 – July 24, 2002 17th Expelled after being convicted of federal corruption charges
Carey A. Trimble Republican March 4, 1859 – March 4, 1863 10th [data unknown/missing]
Charles V. Truax Democratic March 4, 1933 – August 9, 1935 At-large Died
Mike Turner Republican January 3, 2003 – January 3, 2013 3rd Incumbent
January 3, 2013 – Present 10th
Mell G. Underwood Democratic March 4, 1923 – April 10, 1936 11th Resigned after becoming judge of the U.S. District Court for the Southern District of Ohio
Jonathan T. Updegraff Republican March 4, 1879 – March 4, 1881 18th Died.
March 4, 1881 – November 30, 1882 16th
William Hanford Upson Republican March 4, 1869 – March 4, 1873 18th [data unknown/missing]
Clement L. Vallandigham Democratic May 25, 1858 – March 4, 1863 3rd [data unknown/missing]
Philadelph Van Trump Democratic March 4, 1867 – March 4, 1873 12th [data unknown/missing]
H. Clay Van Voorhis Republican March 4, 1893 – March 4, 1905 15th [data unknown/missing]
Nelson Holmes Van Vorhes Republican March 4, 1875 – March 4, 1879 15th [data unknown/missing]
John L. Vance Democratic March 4, 1875 – March 4, 1877 11th [data unknown/missing]
Joseph Vance Democratic-Republican March 4, 1821 – March 4, 1823 5th [data unknown/missing]
March 4, 1823 – March 4, 1825 4th
Anti-Jacksonian March 4, 1825 – March 4, 1829
Anti-Jacksonian March 4, 1829 – March 4, 1833
March 4, 1833 – March 4, 1835 10th
Whig March 4, 1843 – March 4, 1847 4th [data unknown/missing]
Charles Vanik Democratic January 3, 1955 – January 3, 1969 21st [data unknown/missing]
January 3, 1969 – January 3, 1981 22nd
John I. Vanmeter Whig March 4, 1843 – March 4, 1845 8th [data unknown/missing]
Samuel Finley Vinton Democratic-Republican March 4, 1823 – March 4, 1825 7th [data unknown/missing]
Anti-Jacksonian March 4, 1825 – March 4, 1829
Anti-Jacksonian March 4, 1829 – March 4, 1833
March 4, 1833 – March 4, 1835 6th
Whig March 4, 1835 – March 4, 1837
March 4, 1843 – March 4, 1851 12th [data unknown/missing]
John M. Vorys Republican January 3, 1939 – January 3, 1959 12th [data unknown/missing]
Edward Wade Free Soil March 4, 1853 – March 4, 1855 19th [data unknown/missing]
Opposition March 4, 1855 – March 4, 1857
Republican March 4, 1857 – March 4, 1861
Earl T. Wagner Democratic January 3, 1949 – January 3, 1951 2nd [data unknown/missing]
Jonathan Hasson Wallace Democratic May 27, 1884 – March 4, 1885 18th [data unknown/missing]
Ansel T. Walling Democratic March 4, 1875 – March 4, 1877 12th [data unknown/missing]
Adoniram J. Warner Democratic March 4, 1879 – March 4, 1881 13th [data unknown/missing]
March 4, 1883 – March 4, 1885 15th [data unknown/missing]
March 4, 1885 – March 4, 1887 17th
William R. Warnock Republican March 4, 1901 – March 4, 1905 8th [data unknown/missing]
John G. Warwick Democratic March 4, 1891 – August 14, 1892 16th Died
Cooper K. Watson Opposition March 4, 1855 – March 4, 1857 9th [data unknown/missing]
David K. Watson Republican March 4, 1895 – March 4, 1897 12th [data unknown/missing]
Walter Lowrie Weaver Republican March 4, 1897 – March 4, 1901 7th [data unknown/missing]
Amos R. Webber Republican November 8, 1904 – March 4, 1907 14th [data unknown/missing]
Ed Weber Republican January 3, 1981 – January 3, 1983 9th [data unknown/missing]
Taylor Webster Jacksonian March 4, 1833 – March 4, 1837 2nd [data unknown/missing]
Democratic March 4, 1837 – March 4, 1839
Capell L. Weems Republican November 3, 1903 – March 4, 1909 16th [data unknown/missing]
Alvin F. Weichel Republican January 3, 1943 – January 3, 1955 13th [data unknown/missing]
John Welch Whig March 4, 1851 – March 4, 1853 12th [data unknown/missing]
Martin Welker Republican March 4, 1865 – March 4, 1871 14th [data unknown/missing]
John B. Weller Democratic March 4, 1839 – March 4, 1845 2nd [data unknown/missing]
Benjamin F. Welty Democratic March 4, 1917 – March 4, 1921 4th [data unknown/missing]
Brad Wenstrup Republican January 3, 2013 – Present 2nd Incumbent
Charles F. West Democratic March 4, 1931 – January 3, 1935 17th [data unknown/missing]
Charles W. Whalen Jr. Republican January 3, 1967 – January 3, 1979 3rd [data unknown/missing]
John Jefferson Whitacre Democratic March 4, 1911 – March 4, 1915 18th [data unknown/missing]
Chilton A. White Democratic March 4, 1861 – March 4, 1865 6th [data unknown/missing]
Dudley A. White Republican January 3, 1937 – January 3, 1941 13th [data unknown/missing]
George White Democratic March 4, 1911 – March 4, 1915 15th [data unknown/missing]
March 4, 1917 – March 4, 1919 [data unknown/missing]
Joseph W. White Democratic March 4, 1863 – March 4, 1865 16th [data unknown/missing]
Wilbur M. White Republican March 4, 1931 – March 4, 1933 9th [data unknown/missing]
William J. White Republican March 4, 1893 – March 4, 1895 20th [data unknown/missing]
Elisha Whittlesey Democratic-Republican March 4, 1823 – March 4, 1825 13th Resigned
Anti-Jacksonian March 4, 1825 – March 4, 1829
Anti-Jacksonian March 4, 1829 – March 4, 1833
Anti-Masonic March 4, 1833 – March 4, 1835 16th
Whig March 4, 1835 – July 9, 1838
William A. Whittlesey Democratic March 4, 1849 – March 4, 1851 13th [data unknown/missing]
Charles Preston Wickham Republican March 4, 1887 – March 4, 1891 14th [data unknown/missing]
Beriah Wilkins Democratic March 4, 1883 – March 4, 1885 16th [data unknown/missing]
March 4, 1885 – March 4, 1887 15th [data unknown/missing]
March 4, 1887 – March 4, 1889 16th [data unknown/missing]
Elihu S. Williams Democratic March 4, 1887 – March 4, 1891 3rd [data unknown/missing]
Lyle Williams Republican January 3, 1979 – January 3, 1983 19th [data unknown/missing]
January 3, 1983 – January 3, 1985 17th [data unknown/missing]
Seward H. Williams Republican March 4, 1915 – March 4, 1917 14th [data unknown/missing]
Frank B. Willis Republican March 4, 1911 – January 9, 1915 8th Resigned after being elected Governor
Charlie Wilson Democratic January 3, 2007 – January 3, 2011 6th [data unknown/missing]
George W. Wilson Republican March 4, 1893 – March 4, 1897 7th [data unknown/missing]
John Thomas Wilson Republican March 4, 1867 – March 4, 1873 11th [data unknown/missing]
William Wilson Democratic-Republican March 4, 1823 – March 4, 1825 8th [data unknown/missing]
Anti-Jacksonian March 4, 1825 – June 6, 1827 Died
James J. Winans Republican March 4, 1869 – March 4, 1871 7th [data unknown/missing]
Amos E. Wood Democratic December 3, 1849 – November 19, 1850 6th Died
John Woods Anti-Jacksonian March 4, 1825 – March 4, 1829 2nd [data unknown/missing]
Laurin D. Woodworth Republican March 4, 1873 – March 4, 1877 17th [data unknown/missing]
Samuel T. Worcester Republican March 4, 1861 – March 4, 1863 13th [data unknown/missing]
John C. Wright Democratic-Republican March 4, 1823 – March 4, 1825 11th [data unknown/missing]
Anti-Jacksonian March 4, 1825 – March 4, 1829 [data unknown/missing]
Chalmers P. Wylie Republican January 3, 1967 – January 3, 1993 15th [data unknown/missing]
Samuel S. Yoder Democratic March 4, 1887 – March 4, 1891 4th [data unknown/missing]
Stephen M. Young Democratic March 4, 1933 – January 3, 1937 At-large [data unknown/missing]
January 3, 1941 – January 3, 1943 [data unknown/missing]
January 3, 1949 – January 3, 1951 [data unknown/missing]
Thomas L. Young Republican March 4, 1879 – March 4, 1883 2nd [data unknown/missing]