The slave ship Spencer completed the voyage after transporting enslaved Africans to Jamaica.

Vessel: Spencer; flag: Great Britain; rig: Snauw; estimated standardized tonnage: 182.3. People recorded in connection with the voyage: Captain: Rigby, Thomas; Investor: Rigby, Thomas; Investor: Spencer, Lawrence; Investor: Maine, John; Investor: Winstanley, Samuel; Investor: Green, Robert; Investor: Jones, Daniel; Captain: Cooke, Daniel. The voyage began at Liverpool on 15 September 1758. Principal recorded place where captives were acquired: Sierra Leone estuary. Principal recorded disembarkation place: Jamaica, place unspecified. Recorded outcome: Voyage completed as intended.