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

Vessel: Plumper; flag: Great Britain; rig: Ship; estimated standardized tonnage: 272.3. People recorded in connection with the voyage: Captain: White, John; Investor: White, John; Captain: Matthews, Joseph; Investor: Matthews, Joseph; Investor: Foxcroft, Thomas; Investor: Watts, George Warren; Investor: Davenport, William; Investor: Brown, Joseph; Investor: Salthouse, John; Investor: Greyson, Edward; Investor: Woodward, Samuel. The voyage began at Liverpool on 25 March 1768. Principal recorded place where captives were acquired: Benin (Bight of Benin). Principal recorded disembarkation place: Kingston. Recorded outcome: Voyage completed as intended.