| Ship, nation, owners | Voyage identification number | 92591 |
| Voyage in 1999 CD-ROM | Yes | |
| Vessel name | Matty and Betty | |
| Flag | Great Britain | |
| Flag IMP | Great Britain | |
| Place constructed | Liverpool | |
| Year constructed | 1774 | |
| Place registered | Liverpool | |
| Year registered | 1777 | |
| Rig | Ship | |
| Tonnage | 70 | |
| Standardized tonnage IMP | 128 | |
| Guns mounted | 12 | |
| Vessel owners | Ratcliffe, Thomas Bostock, Rob |
|
| Voyage Outcome | Particular outcome of voyage | Captured by United States with slaves |
| Outcome of voyage for slaves IMP | Slaves disembarked in Americas | |
| Outcome of voyage if ship captured IMP | US | |
| Outcome of voyage for owner IMP | Original goal thwarted (human agency) | |
| African resistance | ||
| Voyage Itinerary | Place where voyage began IMP | Liverpool |
| First place of slave purchase | ||
| Second place of slave purchase | ||
| Third place of slave purchase | ||
| Principal place of slave purchase IMP | ||
| Places of call before Atlantic crossing | ||
| First place of slave landing | Martinique, place unspecified | |
| Second place of slave landing | ||
| Third place of slave landing | ||
| Principal place of slave landing IMP | Martinique, place unspecified | |
| Place where voyage ended | ||
| Region where voyage began IMP | England and Wales | |
| First region of slave purchase | ||
| Second region of slave purchase | ||
| Third region of slave purchase | ||
| Principal region of slave purchase IMP | ||
| First region of slave landing | Martinique | |
| Second region of slave landing | ||
| Third region of slave landing | ||
| Principal region of slave landing IMP | Martinique | |
| Region where voyage ended | ||
| Voyage Dates | Year arrived with slaves IMP | 1777 |
| Date voyage began | 1777-06-04 | |
| Date trade began in Africa | ||
| Date vessel departed Africa | ||
| Date vessel arrived with slaves | 1777-??-?? | |
| Date vessel departed for homeport | ||
| Date voyage completed | ||
| Voyage length, homeport to slaves landing (days) IMP | ||
| Middle passage (days) IMP | ||
| Captain and Crew | Captain's name | Hewan, John |
| Crew at voyage outset | 35 | |
| Crew at first landing of slaves | ||
| Crew deaths during voyage | ||
| Slave (numbers) | Number of slaves intended at first place of purchase | |
| Slaves carried from first port of purchase | ||
| Slaves carried from second port of purchase | ||
| Slaves carried from third port of purchase | ||
| Total slaves embarked | ||
| Total slaves embarked IMP | 359 | |
| Number of slaves arriving at first place of landing | ||
| Number of slaves disembarked at first place of landing | 328 | |
| Number of slaves disembarked at second place of landing | ||
| Number of slaves disembarked at third place of landing | ||
| Total slaves disembarked IMP | 328 | |
| Slave (characteristics) | Percentage men IMP | |
| Percentage women IMP | ||
| Percentage boys IMP | ||
| Percentage girls IMP | ||
| Percentage male IMP | ||
| Percentage children IMP | ||
| Sterling cash price in Jamaica IMP | ||
| Slave deaths during middle passage IMP | ||
| Mortality rate IMP | ||
| Source | Sources | McBurney, pp. 239-64: McBurney, Christian, Dark Voyage (Yardley, PA, 2022) SchofieldArchive: Schofield, Maurice M., Notes on Liverpool slave ships between 1774 and 1778, currently held by the Wilberforce Institute (University of Hull). |