| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Thomas Matthews | Equator | Bark | 1843 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Equator | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Thomas Mathewson | Margaret Scott | Ship | 1857 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Margaret Scott | Ship | 21 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Taunton | | | | |
|
| Thomas Mathews | Majestic | Ship | 1844 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Majestic | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Steward | DESERTED AT SYDNEY NEW SOUTH WALES 12/18/1846 | | |
|
| Thomas Mathews | Enterprise | Ship | 1842 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Enterprise | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Cook | | | |
|
| Thomas Mathews | Sarah B. Hale | Bark | 1877 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Sarah B. Hale | Bark | 23 | 5' 7 1/2" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | New Haven | | | | |
|
| Thomas Mathews | Statira | Ship | 1845 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Statira | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Steward | | | |
|
| Thomas Mason | Rebecca Sims | Ship | 1849 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Rebecca Sims | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Thomas Mason | Ohio II | Ship | 1857 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Ohio II | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | Albany | Seaman | | | |
|
| Thomas Mason | Oak | Bark | 1869 | 45 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Oak | Bark | 45 | 5' 3" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | New Bedford | | | | |
|
| Thomas Maslin | General Scott | Ship | 1845 | 24 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | General Scott | Ship | 24 | 5' 9" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | New York | | | | |
|
| Thomas Mask | Elliot C. Cowdin | Ship | 1855 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Elliot C. Cowdin | Ship | 21 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Philadelphia | | | | |
|
| Thomas Maryans | Active | Bark | 1852 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Active | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | | | |
|
| Thomas Maryano | Active | Bark | 1852 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Active | Bark | | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | | Seaman | | | |
|
| Thomas Maryano | Active | Bark | 1856 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Active | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | 3rd Mate | | | |
|
| Thomas Maryanna | Milwood | Bark | 1862 | 28 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Milwood | Bark | 28 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | New York City | | | | |
|
