- Petition letter [from the Massachusetts Anti-Slavery Society] asking the Senate and House of Representatives of the Commonwealth of Massachusetts to protest in United States Supreme Court against the wrongful imprisonment of "colored citizens" employed on trade ships arriving at the ports of slaveholding states., New-York Historical Society
- Letter to the Mayor [Samuel Atkins Eliot] and Aldermen of Boston [Massachusetts] from Francis Jackson and 11 other committee members [of the Massachusetts Anti-Slavery Society] arguing a recent denial for permission to use Faneuil Hall for a meeting about slave trade in the District of Columbia., New-York Historical Society