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

Vessel: Pensée; flag: France; rig: Schooner; estimated standardized tonnage: 129. People recorded in connection with the voyage: Captain: Courpon; Investor: Pécarère; Investor: Pecarere; Investor: Labouchère. The voyage began at Nantes on 28 April 1821. Principal recorded place where captives were acquired: Bonny (Bight of Biafra and Gulf of Guinea islands). Principal recorded disembarkation place: Cuba, port unspecified. Estimated mortality during the crossing: 7.4%. Recorded outcome: Captured by pirates or privateers - after embarkation of enslaved people.