https://rmc.library.cornell.edu/mayantislaverycoll/

Cornell Library’s May Anti-Slavery Collection includes over 10,000 pamphlets and ephemera that document the anti-slavery struggle at the local, regional, and national levels. Sermons, position papers, offprints, local Anti-Slavery Society newsletters, speeches, poetry anthologies, freedmen’s testimonies, broadsides, and Anti-Slavery Fair keepsakes all document the social and political implications of the abolitionist movement and the fight for equality and human rights.