The slave ship True Blue departed on a transatlantic slave-trading voyage that would carry enslaved Africans to Dominica.

Vessel: True Blue; flag: Great Britain; rig: Ship; estimated standardized tonnage: 281.3. People recorded in connection with the voyage: Investor: Gardner, Henry; Investor: Powell, Foliot; Investor: Powell, Richard; Investor: Hasell, Chris; Captain: Powell, John; Investor: Powell, John. The voyage began at Liverpool on 31 March 1772. Principal recorded place where captives were acquired: Bonny (Bight of Biafra and Gulf of Guinea islands). Principal recorded disembarkation place: Dominica, place unspecified. Recorded outcome: Voyage completed as intended.