The slave ship Gratidão arrived with enslaved Africans in Brazil. About 467 people had been taken aboard and approximately 420 arrived.

Vessel: Gratidão; flag: Portugal / Brazil; rig: Schooner; estimated standardized tonnage: 80. People recorded in connection with the voyage: Investor: Ferraz, Marcos Borges; Captain: Santos, Francisco dos. The voyage began at Bahia, place unspecified. Principal recorded place where captives were acquired: Lagos, Onim (Bight of Benin). Principal recorded disembarkation place: Bahia, place unspecified. Recorded duration of the captives' Atlantic crossing: 28 days. Recorded outcome: Voyage completed as intended.