• 1 Wisconsin Historical Society Library

• 3 Journals, Magazines, Newspapers

• 2 Antislavery movements
• 1 Black Panther Party
• 1 Black power
• 1 Civil rights

• 2 American Anti-Slavery Society
• 2 Child, David Lee, 1794-1874
• 2 Child, Lydia Maria, 1802-1880
• 2 Gay, Sydney Howard, 1814-1888
• 2 Johnson, Oliver, 1809-1889
• 2 Pennsylvania Anti-Slavery Society
• 2 Powell, Aaron M. (Aaron Macy), 1832-1899
• 2 Rogers, Nathaniel Peabody, 1794-1846
• 1 Adam Matthew Digital (Firm)
• 1 Black Panther Party
• 1 Gilder Lehrman Institute of American History

• 3 English

• 3 New York (N.Y.)
• 2 New York
• 2 Philadelphia (Pa.)
• 2 Philadelphia County (Pa.)
• 1 Harlem (New York, N.Y.)
• 1 New York County
• 1 Pennsylvania
• 1 Philadelphia
• 1 Philadelphia County

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