| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Thomas Ankis | Archer | Ship | 1845 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Archer | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
| Thomas Andrews | Margaret Scott | Ship | 1844 | 25 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Margaret Scott | Ship | 25 | 5' 8 1/2" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | New Bedford | | Returned | | |
|
| Thomas Andrews | Stephania | Ship | 1841 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Stephania | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | ON AT SOCIETY ISLAND 02/03 | | |
|
| Thomas Anderson | White Oak | Bark Ship | 1841 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | White Oak | Bark Ship | 21 | 5' 11" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark Mulatto | | New London | | | | |
|
| Thomas Anderson | Grand Turk | Ship | 1842 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Grand Turk | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Steward | | | |
|
| Thomas Anderson | Alice Mandell | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Alice Mandell | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Thomas Analone | Draper | Ship | 1842 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Draper | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Ordinary | ON AT SYDNEY NEW SOUTH WALES 01/04/1847 | | |
|
| Thomas Alton | Triton II | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Triton II | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | DISCHARGED AT HONOLULU 11/29/1853 | | |
|
| Thomas Alorfin | Ellen A. Swift | Schr | 1914 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Ellen A. Swift | Schr | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Thomas Almy | William Rotch | Ship | 1856 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | William Rotch | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | Dartmouth | | | | |
|
| Thomas Almy | Kingfisher II | Bark | 1860 | 25 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Kingfisher II | Bark | 25 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Dartmouth | | | | |
|
| Thomas Almy | Industry | Brig | 1820 | 32 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Industry | Brig | 32 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | | | Tiverton, Ri | | | | |
|
| Thomas Almeida | A. M. Nicholson | Schr | 1922 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | A. M. Nicholson | Schr | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | | | |
|
| Thomas Allyn | Acasta | Ship | 1835 | 26 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Acasta | Ship | 26 | 6' 2" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Burlington | | | | |
|
| Thomas Allyn | Acasta | Ship | 1837 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Acasta | Ship | 23 | 6' 1" | Light | | | Hair | Eye | Residence | Rank | Remarks | | light | | Stonington | | | | |
|
