| Ship, nation, owners | Voyage identification number | 91702 |
| Voyage in 1999 CD-ROM | Yes | |
| Vessel name | Lord Cassils | |
| Flag | Great Britain | |
| Flag IMP | Great Britain | |
| Place constructed | Liverpool | |
| Year constructed | 1767 | |
| Place registered | Liverpool | |
| Year registered | 1771 | |
| Rig | Ship | |
| Tonnage | 80 | |
| Standardized tonnage IMP | 146 | |
| Guns mounted | 14 | |
| Vessel owners | Kennedy, Robert Black, Patrick Clowes, John Harding, Wingfield |
|
| Voyage Outcome | Particular outcome of voyage | Voyage completed as intended |
| Outcome of voyage for slaves IMP | Slaves disembarked in Americas | |
| Outcome of voyage if ship captured IMP | Not captured | |
| Outcome of voyage for owner IMP | Delivered slaves for original owners | |
| African resistance | Slave insurrection | |
| Voyage Itinerary | Place where voyage began IMP | Liverpool |
| First place of slave purchase | Calabar | |
| Second place of slave purchase | ||
| Third place of slave purchase | ||
| Principal place of slave purchase IMP | Calabar | |
| Places of call before Atlantic crossing | Annobon | |
| First place of slave landing | Dominica, place unspecified | |
| Second place of slave landing | ||
| Third place of slave landing | ||
| Principal place of slave landing IMP | Dominica, place unspecified | |
| Place where voyage ended | Liverpool | |
| Region where voyage began IMP | England and Wales | |
| First region of slave purchase | Bight of Biafra and Gulf of Guinea islands | |
| Second region of slave purchase | ||
| Third region of slave purchase | ||
| Principal region of slave purchase IMP | Bight of Biafra and Gulf of Guinea islands | |
| First region of slave landing | Dominica | |
| Second region of slave landing | ||
| Third region of slave landing | ||
| Principal region of slave landing IMP | Dominica | |
| Region where voyage ended | England and Wales | |
| Voyage Dates | Year arrived with slaves IMP | 1772 |
| Date voyage began | 1771-02-09 | |
| Date trade began in Africa | ||
| Date vessel departed Africa | ||
| Date vessel arrived with slaves | 1772-09-15 | |
| Date vessel departed for homeport | 1772-10-15 | |
| Date voyage completed | 1772-12-11 | |
| Voyage length, homeport to slaves landing (days) IMP | 584 | |
| Middle passage (days) IMP | ||
| Captain and Crew | Captain's name | Madden, Henry McCutchen, Samuel |
| Crew at voyage outset | 31 | |
| Crew at first landing of slaves | 17 | |
| Crew deaths during voyage | 10 | |
| Slave (numbers) | Number of slaves intended at first place of purchase | 400 |
| 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 | 159 | |
| Number of slaves arriving at first place of landing | 130 | |
| Number of slaves disembarked at first place of landing | 130 | |
| Number of slaves disembarked at second place of landing | ||
| Number of slaves disembarked at third place of landing | ||
| Total slaves disembarked IMP | 130 | |
| Slave (characteristics) | Percentage men IMP | 35.5% |
| Percentage women IMP | 40.2% | |
| Percentage boys IMP | 15.0% | |
| Percentage girls IMP | 9.3% | |
| Percentage male IMP | 50.5% | |
| Percentage children IMP | 24.3% | |
| Sterling cash price in Jamaica IMP | 41.72 | |
| Slave deaths during middle passage IMP | ||
| Mortality rate IMP | ||
| Source | Sources | LST,1744-1786: Richardson, David, Katherine Beedham, and M. M. Schofield, Liverpool Shipping and Trade, 1744-1786 (ESRC Archives, University of Essex, 1992).
DTA: University of Keele, Archives (Keele, UK) Raymond Richards Collection, Davies-Davenport Papers CO152/32,53: BNA (Kew) LList, 23 Oct 1772: New Lloyd's List (later, Lloyd's List), (London, England) LList, 18 Dec 1772: New Lloyd's List (later, Lloyd's List), (London, England) BT6/3,121: BNA (Kew, London) , Board of TradeBT98/33,95: BNA (Kew, London) , Board of TradeDWM,73.07.05.: Dumfries Weekly Magazine |