Samuel Eli Cornish was an American Presbyterian minister, abolitionist, publisher, and journalist. He was a leader in New York City's small free black community, where he organized the first congregation of black Presbyterians in New York. In 1827 he became one of two editors of the newly founded Freedom's Journal, the first black newspaper in the United States. In 1833 he was a founding member of the interracial American Anti-Slavery Society.

The American Anti-Slavery Society was an abolitionist society founded by William Lloyd Garrison and Arthur Tappan. Frederick Douglass, an escaped slave, had become a prominent abolitionist and was a key leader of this society, who often spoke at its meetings. William Wells Brown, also a freedman, also often spoke at meetings. By 1838, the society had 1,350 local chapters with around 250,000 members.