The slave ship Allison left the African coast carrying enslaved Africans toward Jamaica. About 207 people had been taken aboard.

Vessel: Allison; flag: Great Britain; rig: Ship; estimated standardized tonnage: 247. People recorded in connection with the voyage: Captain: King, Thomas; Investor: King, Thomas; Captain: Calvert; Investor: Calvert; Investor: Camden, William; Captain: Woolbert, Dedrick. The voyage began at London on 18 February 1806. Principal recorded place where captives were acquired: Gold Coast, port unspecified. Principal recorded disembarkation place: Kingston. Recorded outcome: Voyage completed as intended.