| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Thomas Mc Pherson | Niger | Ship | 1874 | 35 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Niger | Ship | 35 | 5' 6" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | New Bedford | | | | |
|
| Thomas Mc Cline | Pacific II | Ship | 1844 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Pacific II | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | DISCHARGED AT LAHAINA, MAUI ISLAND 10/05/1847 | | |
|
| Thomas Maysley | Penguin | Schooner | 1839 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Penguin | Schooner | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | unknown | | | | |
|
| Thomas Mayow | Gay Head I | Ship | 1852 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Gay Head I | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Thomas Maynard | John Wells | Bark | 1865 | 29 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | John Wells | Bark | 29 | 5' 4 1/2" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Kingston, Ri | | | | |
|
| Thomas Maylor | Admiral Blake | Schr | 1882 | 24 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Admiral Blake | Schr | 24 | 5' 11" | B | | | Hair | Eye | Residence | Rank | Remarks | | B | | West Indies | | | | |
|
| Thomas Maylor | Gay Head II | Bark | 1881 | 24 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Gay Head II | Bark | 24 | 5' 9" | B | | | Hair | Eye | Residence | Rank | Remarks | | B | | New Bedford | | | | |
|
| Thomas Mayer | Newton | Bark | 1841 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Newton | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Ordinary | DID NOT RETURN FROM VOYAGE | | |
|
| Thomas Maycumber | Majestic | Ship | 1853 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Majestic | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Thomas May | New Bedford | Ship | 1844 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | New Bedford | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | ON AT TALCAHUANO 08/29/1846 | | |
|
| Thomas May | George and Mary | Bark | 1860 | 17 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | George and Mary | Bark | 17 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Boston, Ma | | | | |
|
| Thomas Maxfield | Gleaner | Brig | 1818 | 38 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Gleaner | Brig | 38 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | New Bedford | | | | |
|
| Thomas Maury | Desdemona | Bark | 1865 | 33 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Desdemona | Bark | 33 | 5' 10 3/4" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Kingston, C.w. | | | | |
|
| Thomas Maurd | Charles Drew | Ship | 1844 | 19 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Charles Drew | Ship | 19 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Waterford | | | | |
|
| Thomas Maui | Brunswick | Ship | 1846 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Brunswick | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
