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

Vessel: Britannia; flag: Great Britain; rig: Brig; estimated standardized tonnage: 247. People recorded in connection with the voyage: Captain: Tarleton, John; Investor: Tarleton, John; Investor: Backhouse, Dan; Captain: Lawson, John. The voyage began at Liverpool on 7 June 1800. Principal recorded place where captives were acquired: Africa, port unspecified (Other Africa). Principal recorded disembarkation place: Demerara. Recorded outcome: Voyage completed as intended.