| Ship, nation, owners | Voyage identification number | 91469 |
| Voyage in 1999 CD-ROM | Yes | |
| Vessel name | John | |
| Flag | Great Britain | |
| Flag IMP | Great Britain | |
| Place constructed | New England | |
| Year constructed | 1763 | |
| Place registered | Liverpool | |
| Year registered | 1768 | |
| Rig | Ship | |
| Tonnage | 80 | |
| Standardized tonnage IMP | 146 | |
| Guns mounted | 4 | |
| Vessel owners | Erskine, Robert Natham, John Green, Robert Whyte, Anthony Tippin, John Tippin, Thomas |
|
| 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 | ||
| Voyage Itinerary | Place where voyage began IMP | Liverpool |
| First place of slave purchase | Bonny | |
| Second place of slave purchase | ||
| Third place of slave purchase | ||
| Principal place of slave purchase IMP | Bonny | |
| Places of call before Atlantic crossing | ||
| First place of slave landing | Barbados, place unspecified | |
| Second place of slave landing | ||
| Third place of slave landing | ||
| Principal place of slave landing IMP | Barbados, 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 | Barbados | |
| Second region of slave landing | ||
| Third region of slave landing | ||
| Principal region of slave landing IMP | Barbados | |
| Region where voyage ended | England and Wales | |
| Voyage Dates | Year arrived with slaves IMP | 1769 |
| Date voyage began | 1768-06-30 | |
| Date trade began in Africa | ||
| Date vessel departed Africa | ||
| Date vessel arrived with slaves | 1769-04-28 | |
| Date vessel departed for homeport | ||
| Date voyage completed | 1769-09-22 | |
| Voyage length, homeport to slaves landing (days) IMP | 302 | |
| Middle passage (days) IMP | ||
| Captain and Crew | Captain's name | Erskine, Robert Twyor, Thomas |
| 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 | 480 |
| Slaves carried from first port of purchase | ||
| Slaves carried from second port of purchase | ||
| Slaves carried from third port of purchase | ||
| Total slaves embarked | 447 | |
| Total slaves embarked IMP | 447 | |
| Number of slaves arriving at first place of landing | 200 | |
| Number of slaves disembarked at first place of landing | ||
| Number of slaves disembarked at second place of landing | ||
| Number of slaves disembarked at third place of landing | ||
| Total slaves disembarked IMP | 200 | |
| 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 | 247 | |
| Mortality rate IMP | 55.0% | |
| 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).
BFP22/BI/F4: University of Melbourne Archives (Melbourne, Australia) Bright Family Papers T70/31,p.325: British National Archives (Kew) |