The slave ship Rainúnculo arrived with enslaved Africans in Brazil. About 337 people had been taken aboard and approximately 334 arrived.

Vessel: Rainúnculo; flag: Portugal / Brazil; rig: Brig. People recorded in connection with the voyage: Investor: Oliveira, Manoel Francisco de; Captain: Ferreira, José da Silva. The voyage began at Rio de Janeiro on 20 March 1826. Principal recorded place where captives were acquired: Ambriz (West Central Africa and St Helena). Principal recorded disembarkation place: Rio de Janeiro. Recorded duration of the captives' Atlantic crossing: 41 days. Estimated mortality during the crossing: 1.0%. Recorded outcome: Voyage completed as intended.