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

Vessel: Mary; flag: Great Britain; estimated standardized tonnage: 113.9. People recorded in connection with the voyage: Captain: Clapp, Abraham; Investor: Company of Royal Adventurers. The voyage began at London on 20 August 1664. Principal recorded place where captives were acquired: New Calabar (Bight of Biafra and Gulf of Guinea islands). Principal recorded disembarkation place: Barbados, place unspecified. Recorded outcome: Voyage completed as intended.