The slave ship NS das Mercês S Antônio e Almas departed on a transatlantic slave-trading voyage that would carry enslaved Africans to Brazil.

Vessel: NS das Mercês S Antônio e Almas; flag: Portugal / Brazil; rig: Sumaca. People recorded in connection with the voyage: Investor: Bezerra, Matias de Torres; Captain: Maciel, Pedro Vaz. The voyage began at Bahia, place unspecified on 18 September 1739. Principal recorded place where captives were acquired: São Tomé (Bight of Biafra and Gulf of Guinea islands). Principal recorded disembarkation place: Bahia, place unspecified. Recorded outcome: Left home port, no further record.