| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Mason Hartshorn | Manchester Packet | Ship | 1830 | 28 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Manchester Packet | Ship | 28 | 5' 9" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Windham | | | | |
|
| Mason Hartshorn | Boston | Ship | 1833 | 33 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Boston | Ship | 33 | 5' 8" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | ? | | | | |
|
| Mason Carpenter | Abraham H. Howland | Ship | 1845 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Abraham H. Howland | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Mason B. Bailey | Manuel Ortiz | Bark | 1857 | 24 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Manuel Ortiz | Bark | 24 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Goshen, Ny | | | | |
|
| Mason A. Cobb | Thomas Dickason | Ship | 1852 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Thomas Dickason | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | 2nd Mate | | | |
|
| Mason A. Cobb | Clifford Wayne | Ship | 1844 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Clifford Wayne | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | 2nd Mate | | | |
|
| Mason A. Cobb | Gold Hunter | ship | 1837 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Gold Hunter | ship | 23 | 5' 10 3/4" | light | | | Hair | Eye | Residence | Rank | Remarks | | dark | | Norton, MA | | | | |
|
| Mason A. Cobb | Joseph Maxwell | Ship | 1848 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Joseph Maxwell | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | 2nd Mate | | | |
|
| Mason A. Burdick | Acasta | Ship | 1828 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Acasta | Ship | 22 | 5' 11" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Granville, NY[?] | | | | |
|
| Mason A Cobb | Sophia Thornton | Ship | 1860 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Sophia Thornton | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | Norton | 2nd Mate | | | |
|
| Mason (Rongus) | Commodore Rodgers | Ship | 1830 | 25 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Commodore Rodgers | Ship | 25 | 5' 6 1/2" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | New Bedford | | | | |
|
| Maser Lomber | Draco | Bark | 1854 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Draco | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Ordinary | | | |
|
| Maseph Duter | Sea Queen | Bark | 1858 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Sea Queen | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| Mase Gesell | John P. West | Bark | 1868 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | John P. West | Bark | 22 | 5' 7" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Germany | | | | |
|
| Mascelino Burago | James Maury | Ship | 1864 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | James Maury | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
