| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| William Tillatson | Tahmaroo | Ship | 1856 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Tahmaroo | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
| William Tilghman | Benjamin Tucker | Ship | 1846 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Benjamin Tucker | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William Tigue | President II | Bark | 1853 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | President II | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William Tigue | President II | Bark | 1853 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | President II | Bark | 20 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Lockport | Seaman | | | |
|
| William Ticours | James Allen | Ship | 1855 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | James Allen | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
| William Thurston | London Packet II | Bark | 1849 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | London Packet II | Bark | 20 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Rodman | | | | |
|
| William Thursten | London Packet II | Bark | 1849 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | London Packet II | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William Throch? Morton? | Indian Chief | Ship | 1851 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Indian Chief | Ship | 22 | 5' 3" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Dark Brown | | Salsbury, NJ | | | | |
|
| William Thrasher | Hesper | Bark | 1841 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Hesper | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | DISCHARGED AT CAPE VERDE ISLAND 09/12/1841 | | |
|
| William Thorpe | Martha II | Bark | 1844 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Martha II | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | DESERTED BEFORE SAILING | | |
|
| William Thorpe | Martha II | Bark | 1844 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Martha II | Bark | 23 | 5' 5 1/2" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Utica, NY | | | | |
|
| William Thorp | Mentor | Ship | 1841 | 17 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mentor | Ship | 17 | 5' 2" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | New London, CT | | | | |
|
| William Thorp | Fanny | Bark | 1864 | 26 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Fanny | Bark | 26 | 5' 9" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Leicestershire, Eng | | | | |
|
| William Thornton | Minerva II | Ship | 1855 | 26 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Minerva II | Ship | 26 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | New York | | | | |
|
| William Thornton | Acushnet | Ship | 1848 | 27 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Acushnet | Ship | 27 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | New York | | | | |
|