The slave ship Nancy departed on a transatlantic slave-trading voyage that would carry enslaved Africans to Saint Vincent and the Grenadines.

Vessel: Nancy; flag: Great Britain; rig: Snauw; estimated standardized tonnage: 191.3. People recorded in connection with the voyage: Investor: Case, T; Captain: Colley, Jas Eckly; Investor: Colley, Jas Eckly; Investor: Case, Clayton. The voyage began at Liverpool on 14 August 1770. Principal recorded place where captives were acquired: River Kissey (Sierra Leone). Principal recorded disembarkation place: St Vincent, port unspecified. Recorded outcome: Voyage completed as intended.