The slave ship Breton left the African coast carrying enslaved Africans toward Haiti. About 820 people had been taken aboard.

Vessel: Breton; flag: France; rig: Fragata. People recorded in connection with the voyage: Investor: Delahaye; Captain: Guesdon. The voyage began at Lorient on 22 December 1786. Principal recorded place where captives were acquired: Ibo (East Africa and Indian Ocean islands). Principal recorded disembarkation place: Saint-Marc. Estimated mortality during the crossing: 23.0%. Recorded resistance: Revolt by enslaved people. Recorded outcome: Voyage completed as intended.