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

Vessel: Harlequin; flag: Great Britain; rig: Brig; estimated standardized tonnage: 171. People recorded in connection with the voyage: Captain: Brade, Thomas; Investor: Brade, Thomas; Investor: Walton, William; Investor: Ogle, John; Investor: Revell, Thomas; Investor: Molyneux, James; Investor: Gerrard, John. The voyage began at Liverpool on 18 December 1801. Principal recorded place where captives were acquired: Africa, port unspecified (Other Africa). Principal recorded disembarkation place: Havana. Recorded outcome: Sold in the Americas after disembarking enslaved people.