| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Thomas I. Harrington | Frances | Ship | 1850 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Frances | Ship | 23 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Richfield, NY | | | | |
|
| Thomas I. Harmes | Ellen Rodman | Schr | 1881 | 31 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Ellen Rodman | Schr | 31 | 5' 5 1/2" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Hamburg | | | | |
|
| Thomas I. Fordman | E. B. Phillips | Bark | 1881 | 50 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | E. B. Phillips | Bark | 50 | 5' 4" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Fayal | | | | |
|
| Thomas I. Folger | Clematis | Ship | 1848 | 28 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Clematis | Ship | 28 | 5' 4" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Nantucket | | | | |
|
| Thomas I. Burke | Olympia | Ship | 1855 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Olympia | Ship | 21 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | New York | | | | |
|
| Thomas I. Burgess | Joseph Maxwell | Bark | 1863 | 15 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Joseph Maxwell | Bark | 15 | 5' 5 1/2" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Belfast, Me | | | | |
|
| Thomas I. Ballou | South Boston | Ship | 1858 | 30 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | South Boston | Ship | 30 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Utica, Ny | | | | |
|
| Thomas Hyde | Commodore Decatur | Ship | 1904 | 26 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Commodore Decatur | Ship | 26 | 5' 2 1/2" | light | | | Hair | Eye | Residence | Rank | Remarks | | dark | | New Bedford | | | | |
|
| Thomas Hyde | Minerva Smyth | Bark | 1824 | 29 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Minerva Smyth | Bark | 29 | 5' 2 1/2" | light | | | Hair | Eye | Residence | Rank | Remarks | | dark | | New Bedford | | | | |
|
| Thomas Hyde | Mary | Ship | 1842 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mary | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Cooper | | | |
|
| Thomas Huys | Janus II | Ship | 1858 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Janus II | Ship | 21 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Buffalo | | | | |
|
| Thomas Hutton | Milo | Ship | 1859 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Milo | Ship | 22 | | Yellow | | | Hair | Eye | Residence | Rank | Remarks | | Wooly | | Washington, Dc | | | | |
|
| Thomas Huttleston Jr. | Mercury | Bark | 1822 | 24 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mercury | Bark | 24 | 5' 3" | Brown | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Fair Haven | | | | |
|
| Thomas Huttleston | Parnasso | Ship | 1825 | 27 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Parnasso | Ship | 27 | | Brown | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Fairhaven | | | | |
|
| Thomas Hutten | Florida | Ship | 1841 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Florida | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Steward | DID NOT RETURN FROM VOYAGE | | |
|
