The slave ship Hirondelle left the African coast carrying enslaved Africans toward Haiti. About 383 people had been taken aboard.

Vessel: Hirondelle; flag: France; estimated standardized tonnage: 305.3. People recorded in connection with the voyage: Investor: Bouteiller; Investor: Bouteiller, G; Captain: Le Ray, P. The voyage began at Nantes on 16 May 1766. Principal recorded place where captives were acquired: Whydah, Ouidah (Bight of Benin). Principal recorded disembarkation place: Port-au-Prince. Recorded duration of the captives' Atlantic crossing: 102 days. Estimated mortality during the crossing: 1.0%. Recorded outcome: Voyage completed as intended.