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

Vessel: S João S Antônio e Almas; flag: Portugal / Brazil; rig: Curveta. People recorded in connection with the voyage: Investor: Cardoso, Ana Joaquina de São Miguel; Captain: Azevedo, Domingos de Farias de. The voyage began at Bahia, place unspecified on 22 December 1791. Principal recorded place where captives were acquired: Costa da Mina, place unspecified (Bight of Benin). Principal recorded disembarkation place: Bahia, place unspecified. Recorded duration of the captives' Atlantic crossing: 47 days. Estimated mortality during the crossing: 9.0%. Recorded outcome: Voyage completed as intended.