The slave ship Mary arrived with enslaved Africans in Jamaica. About 431 people had been taken aboard and approximately 395 arrived.

Vessel: Mary; flag: Great Britain; rig: Ship; estimated standardized tonnage: 293. People recorded in connection with the voyage: Captain: Dickson, James; Investor: Dickson, James; Investor: Dickson, William; Captain: Brelsford, John; Investor: Dickson, William (Jr). The voyage began at Liverpool on 15 September 1797. Principal recorded place where captives were acquired: Bonny (Bight of Biafra and Gulf of Guinea islands). Principal recorded disembarkation place: Kingston. Recorded outcome: Voyage completed as intended.