The slave ship Flor do Rio arrived with enslaved Africans in Brazil. About 511 people had been taken aboard and approximately 388 arrived.

Vessel: Flor do Rio; flag: Portugal / Brazil; rig: Ship. People recorded in connection with the voyage: Investor: Mota, José Luís da; Captain: Teodoro, Teotônio José. The voyage began at Southeast Brazil, port unspecified on 8 July 1816. Principal recorded place where captives were acquired: Cabinda (West Central Africa and St Helena). Principal recorded disembarkation place: Rio de Janeiro. Recorded duration of the captives' Atlantic crossing: 49 days. Estimated mortality during the crossing: 24.0%. Recorded outcome: Voyage completed as intended.