The slave ship S Antônio Postilhão began acquiring enslaved Africans for transportation to Brazil.

Vessel: S Antônio Postilhão; flag: Portugal / Brazil; rig: Curveta. People recorded in connection with the voyage: Captain: Hidalgo, Joaquim José. The voyage began at Rio de Janeiro on 12 January 1808. Principal recorded place where captives were acquired: Benguela (West Central Africa and St Helena). Principal recorded disembarkation place: Rio de Janeiro. Estimated mortality during the crossing: 11.0%. Recorded outcome: Voyage completed as intended.