The slave ship NS da Conceição e Sr dos Passos departed on a transatlantic slave-trading voyage that would carry enslaved Africans to Brazil.

Vessel: NS da Conceição e Sr dos Passos; flag: Portugal / Brazil; rig: Bergantim. People recorded in connection with the voyage: Captain: Praça, Antonio Jose de Souza; Captain: José, Manoel. The voyage began at Bahia, place unspecified on 27 February 1818. Principal recorded place where captives were acquired: Luanda (West Central Africa and St Helena). Principal recorded disembarkation place: Maranhão. Recorded outcome: Bought at least one slave in Africa - subsequent fate unknown.