The slave ship Kingsmill departed on a transatlantic slave-trading voyage that would carry enslaved Africans to Martinique.

Vessel: Kingsmill; flag: Great Britain; rig: Ship; estimated standardized tonnage: 516. People recorded in connection with the voyage: Captain: Mullion, Thomas; Investor: Mullion, Thomas; Captain: Mullion, Hamlet; Investor: Mullion, Hamlet; Investor: Mullion, John; Investor: Lenox, George; Investor: Lenox, William; Investor: Lennox, Samuel. The voyage began at Liverpool on 27 July 1799. Principal recorded place where captives were acquired: Bonny (Bight of Biafra and Gulf of Guinea islands). Principal recorded disembarkation place: Martinique, place unspecified. Recorded outcome: Voyage completed as intended.