The slave ship Mariana Dáfne began acquiring enslaved Africans for transportation to Brazil.

Vessel: Mariana Dáfne; flag: Portugal / Brazil; rig: Bergantim. People recorded in connection with the voyage: Investor: Macedo, Diogo Teixeira de; Captain: Fogaça, Jose Joaquim; Captain: Pereira, Silvestre José. The voyage began at Rio de Janeiro on 1 December 1814. Principal recorded place where captives were acquired: Luanda (West Central Africa and St Helena). Principal recorded disembarkation place: Rio de Janeiro. Recorded duration of the captives' Atlantic crossing: 37 days. Recorded outcome: Voyage completed as intended.