Indiana's 12th congressional district was a congressional district for the United States House of Representatives in Indiana. It was eliminated as a result of the 1940 census. It was last represented by Louis Ludlow who was redistricted into the 11th district.

List of members representing the district

Member Party Years Congress Electoral history District created March 4, 1875 Andrew H. Hamilton Democratic March 4, 1875 –March 3, 1879 Elected in 1874.Re-elected in 1876.Retired. Walpole G. Colerick Democratic March 4, 1879 –March 3, 1883 Elected in 1878.Re-elected in 1880.Retired.Robert Lowry Democratic March 4, 1883 –March 3, 1887 Elected in 1882.Re-elected in 1884.Lost re-election. James B. White Republican March 4, 1887 –March 3, 1889 Elected in 1886.Lost re-election.Charles A. O. McClellan Democratic March 4, 1889 –March 3, 1893 Elected in 1888.Re-elected in 1890.Retired. William F. McNagny Democratic March 4, 1893 –March 3, 1895 Elected in 1892.Lost re-election. Jacob D. Leighty Republican March 4, 1895 –March 3, 1897 Elected in 1894.Lost re-election. James M. Robinson Democratic March 4, 1897 –March 3, 1905 Elected in 1896.Re-elected in 1898.Re-elected in 1900.Re-elected in 1902.Lost re-election. Newton W. Gilbert Republican March 4, 1905 –November 6, 1906 Elected in 1904.Resigned to become Judge of First Instance in Manila, Philippines. Clarence C. Gilhams Republican November 6, 1906 –March 3, 1909 Elected to finish Gilbert's term.Re-elected in 1906.Lost re-election. Cyrus Cline Democratic March 4, 1909 –March 3, 1917 Elected in 1908.Re-elected in 1910.Re-elected in 1912.Re-elected in 1914.Lost re-election. Louis W. Fairfield Republican March 4, 1917 –March 3, 1925 Elected in 1916.Re-elected in 1918.Re-elected in 1920.Re-elected in 1922.Lost renomination.David Hogg Republican March 4, 1925 –March 3, 1933 Elected in 1924.Re-elected in 1926.Re-elected in 1928.Re-elected in 1930.Redistricted to the and lost re-election. Louis Ludlow Democratic March 4, 1933 –January 3, 1943 Redistricted from the and re-elected in 1932.Re-elected in 1934.Re-elected in 1936.Re-elected in 1938.Re-elected in 1940.Redistricted to the . District eliminated January 3, 1943

References

Congressional Biographical Directory of the United States 1774–present