| Ship, nation, owners | Voyage identification number | 30393 |
| Voyage in 1999 CD-ROM | Yes | |
| Vessel name | Marquis de Brancas | |
| Flag | France | |
| Flag IMP | France | |
| Place constructed | ||
| Year constructed | ||
| Place registered | ||
| Year registered | ||
| Rig | ||
| Tonnage | 40 | |
| Standardized tonnage IMP | 74 | |
| Guns mounted | ||
| Vessel owners | Vanvoorn, Adrien | |
| Voyage Outcome | Particular outcome of voyage | Sold |
| 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 | Unknown outcome | |
| African resistance | ||
| Voyage Itinerary | Place where voyage began IMP | Nantes |
| First place of slave purchase | Anomabu | |
| Second place of slave purchase | ||
| Third place of slave purchase | ||
| Principal place of slave purchase IMP | Anomabu | |
| Places of call before Atlantic crossing | São Tomé | |
| First place of slave landing | Cayenne | |
| Second place of slave landing | Cap Français | |
| Third place of slave landing | ||
| Principal place of slave landing IMP | Cap Français | |
| Place where voyage ended | ||
| Region where voyage began IMP | France | |
| First region of slave purchase | Gold Coast | |
| Second region of slave purchase | ||
| Third region of slave purchase | ||
| Principal region of slave purchase IMP | Gold Coast | |
| First region of slave landing | French Guiana | |
| Second region of slave landing | Saint-Domingue | |
| Third region of slave landing | ||
| Principal region of slave landing IMP | Saint-Domingue | |
| Region where voyage ended | ||
| Voyage Dates | Year arrived with slaves IMP | 1741 |
| Date voyage began | 1740-07-16 | |
| Date trade began in Africa | 1740-10-11 | |
| Date vessel departed Africa | 1740-10-26 | |
| Date vessel arrived with slaves | 1741-01-26 | |
| Date vessel departed for homeport | ||
| Date voyage completed | ||
| Voyage length, homeport to slaves landing (days) IMP | 194 | |
| Middle passage (days) IMP | 92 | |
| Captain and Crew | Captain's name | Claudinot, Jean |
| Crew at voyage outset | 12 | |
| 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 | 103 | |
| Slaves carried from second port of purchase | ||
| Slaves carried from third port of purchase | ||
| Total slaves embarked | 103 | |
| Total slaves embarked IMP | 103 | |
| Number of slaves arriving at first place of landing | 99 | |
| Number of slaves disembarked at first place of landing | 2 | |
| Number of slaves disembarked at second place of landing | 96 | |
| Number of slaves disembarked at third place of landing | ||
| Total slaves disembarked IMP | 99 | |
| Slave (characteristics) | Percentage men IMP | 61.6% |
| Percentage women IMP | 20.2% | |
| Percentage boys IMP | 11.1% | |
| Percentage girls IMP | 7.1% | |
| Percentage male IMP | 72.7% | |
| Percentage children IMP | 18.2% | |
| Sterling cash price in Jamaica IMP | ||
| Slave deaths during middle passage IMP | 4 | |
| Mortality rate IMP | 4.0% | |
| Source | Sources | mettas,I: Mettas, Jean, Répertoire des Expéditions Négrières Françaises au XVIIIe Siècle; Tome 1, Nantes (Paris, 1978); Tome 2, Ports Autres que Nantes (Paris, 1984), édité par Serge et Michelle Daget. |