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

Vessel: César; flag: France; estimated standardized tonnage: 146.3. People recorded in connection with the voyage: Captain: Thiercelin, Roland; Investor: Thiercelin, Roland; Captain: La Haye, Pierre de. The voyage began at Nantes on 24 August 1751. Principal recorded place where captives were acquired: Windward Coast, place unspecified. Principal recorded disembarkation place: Martinique, place unspecified. Recorded duration of the captives' Atlantic crossing: 63 days. Estimated mortality during the crossing: 10.0%. Recorded outcome: Voyage completed as intended.