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

Vessel: Hiram; flag: U.S.A.; rig: Schooner; estimated standardized tonnage: 73. People recorded in connection with the voyage: Captain: D'Wolf, James; Investor: D'Wolf, James; Captain: Norris, Thom; Investor: Norris, Thom. The voyage began at Bristol (RI) on 4 March 1805. Principal recorded place where captives were acquired: Gallinhas (Sierra Leone). Principal recorded disembarkation place: Havana. Recorded duration of the captives' Atlantic crossing: 55 days.