| Ship, nation, owners | Voyage identification number | 7652 |
| Voyage in 1999 CD-ROM | Yes | |
| Vessel name | Maria Primeiro | |
| Flag | Portugal | |
| Flag IMP | Portugal / Brazil | |
| Place constructed | ||
| Year constructed | ||
| Place registered | ||
| Year registered | ||
| Rig | Galera | |
| Tonnage | 350 | |
| Standardized tonnage IMP | 350 | |
| Guns mounted | 10 | |
| Vessel owners | ||
| Voyage Outcome | Particular outcome of voyage | Vice-Admiralty Court, Sierra Leone, condemned , |
| Outcome of voyage for slaves IMP | Slaves disembarked in Old World | |
| Outcome of voyage if ship captured IMP | British | |
| Outcome of voyage for owner IMP | Original goal thwarted (human agency) | |
| African resistance | ||
| Voyage Itinerary | Place where voyage began IMP | Rio de Janeiro |
| 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 | São Tomé | |
| First place of slave landing | Freetown | |
| Second place of slave landing | ||
| Third place of slave landing | ||
| Principal place of slave landing IMP | Freetown | |
| Place where voyage ended | ||
| Region where voyage began IMP | Southeast Brazil | |
| 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 | Sierra Leone | |
| Second region of slave landing | ||
| Third region of slave landing | ||
| Principal region of slave landing IMP | Sierra Leone | |
| Region where voyage ended | ||
| Voyage Dates | Year arrived with slaves IMP | 1812 |
| Date voyage began | ||
| Date trade began in Africa | ||
| Date vessel departed Africa | 1812-02-12 | |
| Date vessel arrived with slaves | 1812-03-12 | |
| Date vessel departed for homeport | ||
| Date voyage completed | ||
| Voyage length, homeport to slaves landing (days) IMP | ||
| Middle passage (days) IMP | 29 | |
| Captain and Crew | Captain's name | Pereiro |
| Crew at voyage outset | 32 | |
| 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 | 550 | |
| Total slaves embarked IMP | 550 | |
| Number of slaves arriving at first place of landing | 403 | |
| 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 | 453 | |
| Slave (characteristics) | Percentage men IMP | 71.7% |
| Percentage women IMP | 15.5% | |
| Percentage boys IMP | 8.9% | |
| Percentage girls IMP | 3.9% | |
| Percentage male IMP | 80.6% | |
| Percentage children IMP | 12.9% | |
| Sterling cash price in Jamaica IMP | ||
| Slave deaths during middle passage IMP | 97 | |
| Mortality rate IMP | 18.0% | |
| Source | Sources | HCA49/97: British National Archives (Kew) HCA49/101: British National Archives (Kew) AfricanInstit, Eighth, 69: African Institution, Eighth Report of the Directors of the African Institution (London, 1814). AfricanInstit, Thirteenth, 73: African Institution, Thirteenth Report of the Directors of the African Institution (London, 1820). ADM1/1996,Irby,12.04.10: Admiralty, National Archives (UK) Eltis,1974: Eltis, David,"The British Trans-Atlantic Slave Trade after 1807," Journal of Maritime History, 4 (1974): 1-11. IHGB,DL53.1,doc32: Instituto Histórico e Geográfico Brasileiro (Rio de Janeiro, Brazil) Lata 53, pasta 1, Papeis relativos as ilhas de São Tomé e Princípe (1538-1828)/Processo contra o Piloto do Bergantin Santo Antônio, José Malaquias Ferreira (1809) AHU,SãoTomé,Cx.47,D.19: Arquivo Historico Ultramarino (Lisboa) |