| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Jacob Cline | Kathleen | Bark | 1855 | 24 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Kathleen | Bark | 24 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Salina, Ny | | | | |
|
| Jacob Cline | Kathleen | Bark | 1855 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Kathleen | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Jacob Coaty | William Thompson | Ship | 1853 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | William Thompson | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Jacob Cohen | Liverpool | Bark | 1858 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Liverpool | Bark | 20 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | New York | | | | |
|
| Jacob Cole | Janet | Bark | 1855 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Janet | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Carpenter | AND GREENHAND | | |
|
| Jacob Colise | Caroline | Ship | 1856 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Caroline | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Jacob Collins | Northern Light | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Northern Light | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Cook | | | |
|
| Jacob Collins | Northern Light | Ship | 1851 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Northern Light | Ship | 20 | | Black | | | Hair | Eye | Residence | Rank | Remarks | | Wooly | | Indain River, DE | | | | |
|
| Jacob Colp | Alto | Bark | 1844 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Alto | Bark | 22 | 5' 5" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Roxbourgh, PA | | | | |
|
| Jacob Compton | Massachusetts | Bark | 1870 | 35 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Massachusetts | Bark | 35 | 5' 5" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Lowell, Ma | | | | |
|
| Jacob Compton | Milwood | Bark | 1865 | 36 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Milwood | Bark | 36 | 5' 8" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Albany, Ny | | | | |
|
| Jacob Conner | Cherokee | Bark | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cherokee | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Cook | | | |
|
| Jacob Conrad | Orray Taft | Bark | 1858 | 28 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Orray Taft | Bark | 28 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Brookhaven, Ny | | | | |
|
| Jacob Cook | Timoleon | Ship | 1843 | 19 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Timoleon | Ship | 19 | 5' 9 1/4" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Milford | | | | |
|
| Jacob Copault | Chili | Ship | 1848 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Chili | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | DID NOT RETURN FROM VOYAGE | | |
|
