| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Isaac Wilber | Dunbarton | Bark | 1848 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Dunbarton | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | | | |
|
| Isaac Wilbur | Milwood | Bark | 1867 | 19 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Milwood | Bark | 19 | 6' 0 1/2" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Sharon, Ma | | | | |
|
| Isaac Wilcox | President II | Bark | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | President II | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Isaac Wilcox | Penguin | Schooner | 1837 | 47 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Penguin | Schooner | 47 | 5' 9" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Stonington | | | | |
|
| Isaac Wilcox | Penguin | Schooner | 1831 | 41 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Penguin | Schooner | 41 | 5' 10" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Westerly | | | | |
|
| Isaac Wilcox Jun | Francis | Ship | 1831 | 19 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Francis | Ship | 19 | 5' 7" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Stonington | | | | |
|
| Isaac Willcox | Francis | Ship | 1830 | 18 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Francis | Ship | 18 | 5' 6" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Stonington | | | | |
|
| Isaac Williams | Venice | Bark | 1851 | 17 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Venice | Bark | 17 | 5' 8" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Preston | | Name crossed out. | | |
|
| Isaac Williams | Janus II | Bark | 1879 | 29 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Janus II | Bark | 29 | 5' 5" | Black | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Saint Vincent | | | | |
|
| Isaac Wing | Marcia | Ship | 1850 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Marcia | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Isaac Wing | Marcia | Ship | 1853 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Marcia | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Isaac Winterbourn | Dragon | Bark | 1844 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Dragon | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | RETURNED 02/28/1848 FROM ST. HELENA TO THE U.S. FOR WITNESS OF TRIAL | | |
|
| Isaac Winterburn | Mount Wollaston | Bark | 1845 | 41 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mount Wollaston | Bark | 41 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Portland, Me | | | | |
|
| isaac Winters | Minerva | Ship | 1851 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Minerva | Ship | 22 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Cayuga County, NY | | | | |
|
| Isaac Wixon | Osceola | Bark | 1857 | 40 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Osceola | Bark | 40 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Wilmington, De | | | | |
|
