The slave ship NS do Amparo e Constância left the African coast carrying enslaved Africans toward Brazil. About 175 people had been taken aboard.

Vessel: NS do Amparo e Constância; flag: Portugal / Brazil; rig: Bergantim. People recorded in connection with the voyage: Investor: Pinto, José Machado; Captain: Setúbal, José Rodrigues. The voyage began at Bahia, place unspecified. Principal recorded place where captives were acquired: West Central Africa and St Helena, port unspecified. Principal recorded disembarkation place: Bahia, place unspecified. Estimated mortality during the crossing: 3.0%. Recorded outcome: Voyage completed as intended.