what was the first society
First American abolition society founded in Philadelphia. The Society for the Relief of Free Negroes Unlawfully Held in Bondage, the first American society dedicated to the cause of abolition, is founded in Philadelphia on this day in 1775. The society changes its name to the Pennsylvania Society for Promoting the Abolition of Slavery and the Relief of Free Negroes Unlawfully Held in Bondage in 1784.