| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Jacob F. Welch | Cicero | Ship | 1840 | 42 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cicero | Ship | 42 | | | | | Hair | Eye | Residence | Rank | Remarks | | | | Newark, NJ | | | | |
|
| Jacob F. Williams | Isaac Hicks | Ship | 1856 | 28 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Isaac Hicks | Ship | 28 | 5' 3" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | New London | | | | |
|
| Jacob Faithful | Twilight | Ship | 1858 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Twilight | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| Jacob Faithful | Afton | Bark | 1856 | 17 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Afton | Bark | 17 | | B | | | Hair | Eye | Residence | Rank | Remarks | | White | | New York | | | | |
|
| Jacob Fearfire | Afton | Bark | 1856 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Afton | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | | | |
|
| Jacob Fernando | Mary and Martha | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mary and Martha | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Ordinary | | | |
|
| Jacob Fernando | Mary and Martha | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mary and Martha | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Ordinary | | | |
|
| Jacob Forter | President II | Bark | 1853 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | President II | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Jacob Fortery | President II | Bark | 1853 | 25 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | President II | Bark | 25 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Philadelphia | Seaman | | | |
|
| Jacob Fowler | Julius Caesar | Ship | 1833 | 31 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Julius Caesar | Ship | 31 | 5' 8" | Indian | | | Hair | Eye | Residence | Rank | Remarks | | Indian | | Montville | | | | |
|
| Jacob Fowler | Mogul | Ship | 1842 | 39 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mogul | Ship | 39 | 5' 9" | Copper | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Montville | | | | |
|
| Jacob Fowler | Connecticut | Ship | 1825 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Connecticut | Ship | 23 | 5' 8" | Indian | | | Hair | Eye | Residence | Rank | Remarks | | | | Montville | | | | |
|
| Jacob Fowler | Izaak Walton | Ship | 1844 | 40 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Izaak Walton | Ship | 40 | 5' 10" | Indian | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| Jacob Fowler | John and Edward | Ship | 1830 | 25 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | John and Edward | Ship | 25 | 5' 8" | Indian | | | Hair | Eye | Residence | Rank | Remarks | | | | Groton | | | | |
|
| Jacob Fowler | John and Elizabeth | Ship | 1840 | 36 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | John and Elizabeth | Ship | 36 | 5' 9" | Indian | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Mohegan | | | | |
|
