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

Vessel: Bonsucesso; flag: Portugal / Brazil; rig: Bergantim. People recorded in connection with the voyage: Investor: Oliveira, Joaquim José de; Captain: Silva, Vicente de Paula e; Investor: Silva, Vicente de Paula e. The voyage began at Bahia, place unspecified on 9 July 1812. 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: 33 days. Estimated mortality during the crossing: 2.0%. Recorded outcome: Voyage completed as intended.