Names
- Sleeper, Albert E., 1862-1934.1
- Slosson, Preston W. (Preston William), 1892-1
- Slosson, Preston W. (Preston William), 1892-1984.1
- Smith, Frank Leslie, 1867-1950.1
- Stair, Edward Douglas, 1859-1
- Stalin, Joseph, 1879-1953.1
- States' Rights Democratic Party.1
- Stone, Harlan Fiske, 1872-1946.1
- Summerfield, Arthur Ellsworth, 1899-1972.1
- Taft, William H. (William Howard), 1857-1930.1
- Truman, Harry S., 1884-1972.1
- Tumulty, Joseph P. (Joseph Patrick), 1879-1954.1
- Union Party (1936-1938)1
- United Nations.1
- United States. Army -- History -- Punitive Expedition into Mexico, 1916.1
- United States. Congress -- Elections, 1922.1
- United States. Congress -- Elections, 1934.1
- United States. Congress -- Elections, 1942.1
- United States. Congress -- Elections, 1946.1
- United States. Congress -- Elections, 1954.1