Other
- American Anti-Slavery Society 1 results
- American Negro Labor Congress 1 results
- Black Panther Party. Ministry of Information 1 results
- Boyle, Joseph Lee 1 results
- Child, David Lee, 1794-1874 1 results
- Child, Lydia Maria, 1802-1880 1 results
- Davis, Benjamin J. (Benjamin Jefferson), 1903-1964 1 results
- Fortune, Timothy Thomas, 1856-1928 1 results
- Gay, Sydney Howard, 1814-1888 1 results
- International Trade Union Committee of Negro Workers 1 results
- Johnson, Oliver, 1809-1889 1 results
- League of Struggle for Negro Rights 1 results
- Pennsylvania Anti-Slavery Society 1 results
- Peterson, Jerome B. 1 results
- Powell, Aaron M. (Aaron Macy), 1832-1899 1 results
- Rogers, Nathaniel Peabody, 1794-1846 1 results