Author
- Socialist Labor Party 8 results
- Socialist Party (U.S.) 8 results
- Debs, Eugene V. (Eugene Victor), 1855-1926 6 results
- Hillquit, Morris, 1869-1933 5 results
- Bray, John Francis, 1809-1897 4 results
- Grenell, Judson 4 results
- Labadie, Jo, 1850-1933 4 results
- Noyes, John Humphrey, 1811-1886 4 results
- Sinclair, Upton, 1878-1968 4 results
- Socialistic Tract Association 4 results
- Vaszily, Tivadar 3 results
- Ameringer, Oscar, 1870-1943 2 results
- Berger, Victor L., 1860-1929 2 results
- Buhle, Paul, 1944- 2 results
- Cannon, James Patrick, 1890-1974 2 results
- Chaplin, Ralph, 1887-1961 2 results
- De Leon, Daniel, 1852-1914 2 results
- Ely, Richard Theodore, 1854-1943 2 results
- Hass, Eric 2 results
- Pepper, John 2 results
- Simons, A. M. (Algie Martin), 1870-1950 2 results
- Spargo, John, 1876-1966 2 results
- Tucker, Irwin St. John, 1886-1982 2 results
- Wilshire, Gaylord, 1861-1927 2 results
- Ameringer, Oscar, 1870-1942 1 results
- Ameringer, Oscar, 1870-1943, 1 results
- Amter, I. (Israel), 1881-1954 1 results
- Anderson, Paul Herbert, 1916- 1 results
- Ansari, Maboud 1 results
- Anti-Socialist Union of Great Britain 1 results
- Avery, Martha Moore 1 results
- Baker, Jean H. 1 results
- Basky, Lajos 1 results
- Bassett, T. D. Seymour (Thomas D. Seymour) 1 results
- Blatchford, Robert 1 results
- Browder, Earl, 1891-1973 1 results
- Buhle, Mari Jo, 1943- 1 results
- Bunker, Barbara Benedict 1 results
- Crane-Gartz, Kate 1 results
- Crosswaith, Frank R. 1 results
- Currlin, Albert 1 results
- Cygan, Mary Eleanor 1 results
- Dannenberg, Karl 1 results
- Democratic Socialist Organizing Committee (U.S.) 1 results
- Democratic Socialists of America 1 results
- Dilling, Elizabeth 1 results
- Dorfman, Joseph, 1905- 1 results
- Egbert, Donald Drew, 1902- 1 results
- Engels, Friedrich, 1820-1895 1 results
- Fine, Nathan, 1893-1979 1 results more…