The slave ship Paquete do Rio arrived with enslaved Africans in Brazil. About 428 people had been taken aboard and approximately 372 arrived.

Vessel: Paquete do Rio; flag: Portugal / Brazil; rig: Bergantim. People recorded in connection with the voyage: Captain: Pinto, Manoel Guedes; Investor: Pinto, Manoel Guedes; Captain: Silva, Manoel Lopes. The voyage began at Rio de Janeiro on 22 May 1819. Principal recorded place where captives were acquired: Mozambique (East Africa and Indian Ocean islands). Principal recorded disembarkation place: Rio de Janeiro. Recorded duration of the captives' Atlantic crossing: 59 days. Estimated mortality during the crossing: 13.0%. Recorded outcome: Voyage completed as intended.