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

Vessel: Mac; flag: Great Britain; rig: Snauw; estimated standardized tonnage: 110.3. People recorded in connection with the voyage: Captain: Jennings, Rob; Investor: Jennings, Rob; Investor: Reid, William; Captain: Cropper, Edward (Jr); Investor: Cropper, Edward (Jr); Captain: Cropper, Edward (Sr); Investor: Cropper, Edward (Sr); Captain: Inman, Wilfred. The voyage began at Liverpool on 1 June 1758. Principal recorded place where captives were acquired: Benin (Bight of Benin). Principal recorded disembarkation place: Martinique, place unspecified. Recorded outcome: Captured by the French - after embarkation of enslaved people.