- Manuscript copy of letter from Francis Mairez and David Cooper of Montego Bay, Jamaica, [to Samuel and William Vernon], sent via Captain George Sweet on the Brig Othello, regarding profits from slaves sold on the Vernon's behalf and other trade business. Followed by a second letter dated August 22, 1775, from Mairez and Cooper [to the Vernons] regarding their accounts current.
- One leaf with manuscript on both sides. On front, letter to Mr. John Anderson of Bristol regarding international slave trade, market prices of 'young & likely' negros, and clothing for slaves being shipped. Includes mention of Brig Alert and Ship Hector, carrying slaves from the Coast of Africa to Barbados. Letter signed 'F. H. V E', Charleston [South Carolina]. On verso, letter dated May 8, 1784 to Messrs. Lycott and Maxwell of Barbados regarding communication between Captain William Lewellin of the Ship Hector and Mr. John Anderson of Bristol on January 20, 1784. Signed 'S. Ca' [Charleston, South Carolina]. Also on verso, letter fragment signed 'F. H. V E.'
- Ship manifest of "negroes, mulattoes, and persons of color taken on" the Steamer Baltimore of Washington from the port of Alexandria. Includes names of ship's Master, John Rogers, shipper J. N. Stark, collector Edward S. Hough and four slaves, Jane Diggs, Richard Diggs, Betsy Sanders and Charles Sanders.