The slave ship Silveirinha departed on a transatlantic slave-trading voyage that would carry enslaved Africans to Brazil.

Vessel: Silveirinha; flag: Portugal / Brazil; rig: Brig; estimated standardized tonnage: 82. People recorded in connection with the voyage: Investor: Cintra, Elias Coelho; Captain: M_______, Antônio. The voyage began at Pernambuco, place unspecified on 15 May 1822. Principal recorded place where captives were acquired: Cabinda (West Central Africa and St Helena). Principal recorded disembarkation place: Pernambuco, place unspecified. Recorded outcome: Voyage completed as intended.