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

Vessel: S Antônio Vitorioso; flag: Portugal / Brazil; rig: Bergantim. People recorded in connection with the voyage: Captain: Bicho, João Rodrigues; Investor: Garcês, José Bento; Investor: Nogueira, Francisco Xavier Fernandes. The voyage began at Lisbon on 18 December 1804. Principal recorded place where captives were acquired: Portuguese Guinea (Senegambia and offshore Atlantic). Principal recorded disembarkation place: Maranhão. Recorded outcome: Voyage completed as intended.