| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Jacob Blain | Margaret Scott | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Margaret Scott | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Jacob Blauvelt | South Boston | Ship | 1840 | 25 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | South Boston | Ship | 25 | | | | | Hair | Eye | Residence | Rank | Remarks | | | | Tappan, NY | | Returned | | |
|
| Jacob Blinkriff | Emma | Bark | 1847 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Emma | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Cook | | | |
|
| Jacob Bonhotal? | George Henry | Bark | 1863 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | George Henry | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | New York | | | | |
|
| Jacob Boons | Phillipe De La Noye | Ship | 1848 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Phillipe De La Noye | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Jacob Boulder | Gratitude | Ship | 1845 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Gratitude | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Cook | | | |
|
| Jacob Bower | Swallow | Ship | 1865 | 18 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Swallow | Ship | 18 | 5' 3" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Easton, Pa | | | | |
|
| Jacob Brinckerhoff | Catharine | Ship | 1845 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Catharine | Ship | 20 | 5' 3" | Black | | | Hair | Eye | Residence | Rank | Remarks | | woolly | | New York | | | | |
|
| Jacob Brindle | Kathleen | Bark | 1855 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Kathleen | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | AND CARPENTER | | |
|
| Jacob Brindle | Kathleen | Bark | 1855 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Kathleen | Bark | 20 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | North Belville, Nj | | | | |
|
| Jacob Bronn | Houqua | Ship | 1849 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Houqua | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Jacob Brown | Houqua | Ship | 1841 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Houqua | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | 1st Mate | | | |
|
| Jacob Brown | Houqua | Ship | 1843 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Houqua | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Jacob Brown | Houqua | Ship | 1846 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Houqua | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Jacob Brown | Houqua | Ship | 1846 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Houqua | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
