Author
A farmer
2
Cooper, David, 1725-1795
2
A Friend of liberty
1
A citizen of Pennsylvania
1
AFL-CIO
1
Adamson, Harry E.
1
Allen, George, 1792-1883
1
Aptheker, Herbert, 1915-2003,
1
Balch family
1
Beedell, Suzanne Mollie,
1
Benezet, Anthony, 1713-1784
1
Benezet, Anthony, 1713-1784,
1
Blackmun, Harry A. 1908-1999,
1
Blair, Montgomery, 1813-1883
1
Brown, Bruce
1
Brown, Charles Stuart 1915-1993
1
Brownson, Orestes Augustus, 1803-1876
1
Carey, Mathew, 1760-1839
1
Carnes, Jim,
1
Chase, Salmon P. 1808-1873
1
Cleveland, Charles Dexter, 1802-1869
1
Cooper Union for the Advancement of Science and Art
1
Eighteenth Ward Republican Association (New York, N.Y.)
1
Emergency Aid of Pennsylvania
1
Emergency Aid of Pennsylvania Foundation
1
Greenfield, Albert M. 1887-1967
1
Indian Rights Association
1
League of Women Voters of Philadelphia
1
Marcus, Jacob Rader, 1896-1995
1
Martin, Joseph H.
1
Meltzer, Milton, 1915-2009
1
Milgram, Morris 1916-
1
National Association for the Advancement of Colored People
1
New York (State) Legislature, 1859 Assembly
1
Ohio Anti-slavery Society
1
Penniman, Ellie
1
Philadelphia Ethical Society
1
Potts, William Stephens, 1802-1852
1
Republican Women of Pennsylvania (Philadelphia Chapter)
1
Social Democrats, U.S.A
1
Southern and Western Liberty Convention Cincinnati, Ohio)
1
Spencer, Charles S.
1
Tauss, Herbert,
1
United States. Board of Indian Commissioners
1
United States. Office of Indian Affairs
1
Waldstreicher, David,
1
Women's Way of Philadelphia
1
Workers’ Defense League
1
Young Social Democrats (U.S.)
1
Ziegler & Smith (Philadelphia)
1