The slave ship Santana Flor de Luanda arrived with enslaved Africans in Brazil. About 566 people had been taken aboard and approximately 553 arrived.

Vessel: Santana Flor de Luanda; flag: Portugal / Brazil; rig: Galera. People recorded in connection with the voyage: Captain: Braga, Antônio Manoel de Azevedo; Investor: Melo, José José de. The voyage began at Rio de Janeiro on 11 August 1823. 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: 35 days. Estimated mortality during the crossing: 2.0%. Recorded outcome: Voyage completed as intended.