The slave ship Feliz Carlota arrived with enslaved Africans in Brazil. About 434 people had been taken aboard and approximately 267 arrived.

Vessel: Feliz Carlota; flag: Portugal / Brazil; rig: Schooner. People recorded in connection with the voyage: Investor: Vieira, José Inácio Vaz; Captain: Oliveira, Ventura José de. The voyage began at Rio de Janeiro on 17 June 1820. Principal recorded place where captives were acquired: Quilimane (East Africa and Indian Ocean islands). Principal recorded disembarkation place: Rio de Janeiro. Recorded duration of the captives' Atlantic crossing: 57 days. Estimated mortality during the crossing: 38.0%. Recorded outcome: Voyage completed as intended.