The slave ship Derby departed from Jamaica after the slave-trading stage of the voyage.

Vessel: Derby; flag: Great Britain; rig: Ship; estimated standardized tonnage: 265.1. People recorded in connection with the voyage: Captain: Mann, Luke; Investor: Yate, John; Investor: Yate, Thomas; Investor: Parker, Sam Hilton; Investor: Dunn, Thomas Spencer. The voyage began at Liverpool on 12 October 1775. Principal recorded place where captives were acquired: West Central Africa and St Helena, port unspecified. Principal recorded disembarkation place: Jamaica, place unspecified. Recorded outcome: Voyage completed as intended.