Representative |
Party |
Years |
Cong ress |
Electoral history |
District established March 4, 1833 |
 Harmar Denny (Pittsburgh) |
Anti-Masonic |
March 4, 1833 – March 3, 1837 |
23rd 24th |
Redistricted from the 16th district and re-elected in 1832. Re-elected in 1834. Retired. |
 Richard Biddle (Tarentum) |
Anti-Masonic |
March 4, 1837 – July 21, 1840 |
25th 26th |
Elected in 1836. Re-elected in 1838. Resigned. |
Vacant |
July 21, 1840 – October 13, 1840 |
26th |
|
 Henry Marie Brackenridge (Pittsburgh) |
Whig |
October 13, 1840 – March 3, 1841 |
Elected to finish Biddle's term. Lost renomination. |
 William W. Irwin (Pittsburgh) |
Whig |
March 4, 1841 – March 3, 1843 |
27th |
Elected in 1840. Retired. |
Samuel Hays (Franklin) |
Democratic |
March 4, 1843 – March 3, 1845 |
28th |
Elected in 1843. Retired. |
William Swan Garvin (Mercer) |
Democratic |
March 4, 1845 – March 3, 1847 |
29th |
Elected in 1844. [data missing] |
John Wilson Farrelly (Meadville) |
Whig |
March 4, 1847 – March 3, 1849 |
30th |
Elected in 1846. Retired. |
John W. Howe (Allegheny City) |
Free Soil |
March 4, 1849 – March 3, 1851 |
31st 32nd |
Elected in 1848. Re-elected in 1850. [data missing] |
Whig |
March 4, 1851 – March 3, 1853 |
 Thomas M. Howe (Allegheny City) |
Whig |
March 4, 1853 – March 3, 1855 |
33rd |
Redistricted from the 21st district and re-elected in 1852. Retired. |
 Samuel A. Purviance (Butler) |
Opposition |
March 4, 1855 – March 3, 1857 |
34th 35th |
Elected in 1854. Re-elected in 1856. Lost renomination. |
Republican |
March 4, 1857 – March 3, 1859
|
 Robert McKnight (Pittsburgh) |
Republican |
March 4, 1859 – March 3, 1863 |
36th 37th |
Elected in 1858. Re-elected in 1860. [data missing] |
 James K. Moorhead (Pittsburgh) |
Republican |
March 4, 1863 – March 3, 1869 |
38th 39th 40th |
Redistricted from the 21st district and re-elected in 1862. Re-elected in 1864. Re-elected in 1866. [data missing] |
 James S. Negley (Pittsburgh) |
Republican |
March 4, 1869 – March 3, 1875 |
41st 42nd 43rd |
Elected in 1868. Re-elected in 1870. Re-elected in 1872. Lost re-election. |
 James H. Hopkins (Pittsburgh) |
Democratic |
March 4, 1875 – March 3, 1877 |
44th |
Elected in 1874. Lost re-election. |
 Russell Errett (Pittsburgh) |
Republican |
March 4, 1877 – March 3, 1883 |
45th 46th 47th |
Elected in 1876. Re-elected in 1878. Re-elected in 1880. Lost re-election. |
 James H. Hopkins (Pittsburgh) |
Democratic |
March 4, 1883 – March 3, 1885 |
48th |
Elected in 1882. Lost re-election. |
 James S. Negley (Pittsburgh) |
Republican |
March 4, 1885 – March 3, 1887 |
49th |
Elected in 1884. Lost re-election. |
 John Dalzell (Pittsburgh) |
Republican |
March 4, 1887 – March 3, 1903 |
50th 51st 52nd 53rd 54th 55th 56th 57th |
Elected in 1886. Re-elected in 1888. Re-elected in 1890. Re-elected in 1892. Re-elected in 1894. Re-elected in 1896. Re-elected in 1898. Re-elected in 1900. Redistricted to the 30th district. |
 George F. Huff (Greensburg) |
Republican |
March 4, 1903 – March 3, 1911 |
58th 59th 60th 61st |
Elected in 1902. Re-elected in 1904. Re-elected in 1906. Re-elected in 1908. Retired. |
 Curtis H. Gregg (Greensburg) |
Democratic |
March 4, 1911 – March 3, 1913 |
62nd |
Elected in 1910. Lost renomination. |
 Abraham L. Keister (Scottdale) |
Republican |
March 4, 1913 – March 3, 1917 |
63rd 64th |
Elected in 1912. Re-elected in 1914. Lost renomination. |
 Edward E. Robbins (Greensburg) |
Republican |
March 4, 1917 – January 25, 1919 |
65th |
Elected in 1916. Re-elected in 1918 but died before the term began. |
Vacant |
January 25, 1919 – March 3, 1919 |
|
 John H. Wilson (Butler) |
Democratic |
March 4, 1919 – March 3, 1921 |
66th |
Elected to finish Robbins's term. Lost re-election. |
 Adam M. Wyant (Greensburg) |
Republican |
March 4, 1921 – March 3, 1923 |
67th |
Elected in 1920. Redistricted to the 31st district. |
 Samuel F. Glatfelter (York) |
Democratic |
March 4, 1923 – March 3, 1925 |
68th |
Elected in 1922. Lost re-election. |
 Franklin Menges (York) |
Republican |
March 4, 1925 – March 3, 1931 |
69th 70th 71st |
Elected in 1924. Re-elected in 1926. Re-elected in 1928. Lost re-election. |
 Harry L. Haines (Red Lion) |
Democratic |
March 4, 1931 – January 3, 1939 |
72nd 73rd 74th 75th |
Elected in 1930. Re-elected in 1932. Re-elected in 1934. Re-elected in 1936. Lost re-election. |
 Chester H. Gross (Manchester) |
Republican |
January 3, 1939 – January 3, 1941 |
76th |
Elected in 1938. Lost re-election. |
 Harry L. Haines (Red Lion) |
Democratic |
January 3, 1941 – January 3, 1943 |
77th |
Elected in 1940. Lost re-election. |
 Chester H. Gross (Manchester) |
Republican |
January 3, 1943 – January 3, 1945 |
78th |
Redistricted from the 21st district and re-elected in 1942. [data missing]
|
 D. Emmert Brumbaugh (Claysburg) |
Republican |
January 3, 1945 – January 3, 1947 |
79th |
Redistricted from the 23rd district and re-elected in 1944. Retired. |
 James E. Van Zandt (Altoona) |
Republican |
January 3, 1947 – January 3, 1953 |
80th 81st 82nd |
Elected in 1946. Re-elected in 1948. Re-elected in 1950. Redistricted to the 20th district. |
 John P. Saylor (Johnstown) |
Republican |
January 3, 1953 – January 3, 1973 |
83rd 84th 85th 86th 87th 88th 89th 90th 91st 92nd |
Redistricted from the 26th district and re-elected in 1952. Re-elected in 1954. Re-elected in 1956. Re-elected in 1958. Re-elected in 1960. Re-elected in 1962. Re-elected in 1964. Re-elected in 1966. Re-elected in 1968. Re-elected in 1970. Redistricted to the 12th district. |
 Thomas E. Morgan (Fredericktown) |
Democratic |
January 3, 1973 – January 3, 1977 |
93rd 94th |
Redistricted from the 26th district and re-elected in 1972. Re-elected in 1974. Retired. |
 Austin Murphy (Monongahela) |
Democratic |
January 3, 1977 – January 3, 1993 |
95th 96th 97th 98th 99th 100th 101st 102nd |
Elected in 1976. Re-elected in 1978. Re-elected in 1980. Re-elected in 1982. Re-elected in 1984. Re-elected in 1986. Re-elected in 1988. Re-elected in 1990. Redistricted to the 20th district. |
District dissolved January 3, 1993 |