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

Vessel: Pensamento Feliz; flag: Portugal / Brazil; rig: Sumaca. People recorded in connection with the voyage: Investor: Leal, José Joaquim Carneiro; Captain: Baduem, Joaquim Antônio. The voyage began at Pernambuco, place unspecified on 20 March 1816. 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.