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

Vessel: Dannecourt; flag: France; rig: Sénaut; estimated standardized tonnage: 272.3. People recorded in connection with the voyage: Captain: Berthaud, Maurice; Investor: d'Havelooze, Charles; Investor: Meckenhauser, Jean Gourand*. The voyage began at Nantes on 13 April 1765. Principal recorded place where captives were acquired: Malembo (West Central Africa and St Helena). Principal recorded disembarkation place: Guadeloupe, place unspecified. Recorded duration of the captives' Atlantic crossing: 98 days. Estimated mortality during the crossing: 10.3%. Recorded outcome: Voyage completed as intended.