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

Vessel: Margery; flag: Great Britain; rig: Ship; estimated standardized tonnage: 157. People recorded in connection with the voyage: Investor: Harper, William; Captain: Hauitt, George; Investor: Hauitt, George; Investor: Brade, Robert. The voyage began at Liverpool on 22 March 1789. Principal recorded place where captives were acquired: Cape Mount (Cape Grand Mount) (Windward Coast). Principal recorded disembarkation place: Grenada, place unspecified. Recorded outcome: Voyage completed as intended.