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

Vessel: Triomphante; flag: France; estimated standardized tonnage: 272.3. People recorded in connection with the voyage: Investor: Brown, François; Captain: Giron, François. The voyage began at Nantes on 29 May 1743. Principal recorded place where captives were acquired: Cape Coast Castle (Gold Coast). Principal recorded disembarkation place: Martinique, place unspecified. Recorded duration of the captives' Atlantic crossing: 70 days. Estimated mortality during the crossing: 5.0%. Recorded outcome: Voyage completed as intended.