| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| John M. Laurence | Young Phenix | Ship | 1875 | 16 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Young Phenix | Ship | 16 | 5' 3" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Falmouth | | | | |
|
| John M. Langdon | Cambria | Ship | 1858 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cambria | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| John M. Langdon | Cambria | Ship | 1858 | 24 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cambria | Ship | 24 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Rondout, Ny | | | | |
|
| John M. Lafrance | Osceola II | Bark | 1859 | 24 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Osceola II | Bark | 24 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Skinners Eddy, Pa | | | | |
|
| John M. Kown | Sea Breeze | Bark | 1856 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Sea Breeze | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| John M. Kown | Sea Breeze | Bark | 1856 | 25 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Sea Breeze | Bark | 25 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Stanton | | | | |
|
| John M. Kinney? | Peruvian | Ship | 1843 | 35 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Peruvian | Ship | 35 | 5' 7" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | ?, NY | | | | |
|
| John M. Kincaid | Mount Vernon | Ship | 1849 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mount Vernon | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
| John M. Jr. Donal | Rhine | Bark | 1848 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Rhine | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| John M. Jr. Cornnell | A. R. Tucker | Bark | 1876 | 15 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | A. R. Tucker | Bark | 15 | 5' 7" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | New Bedford | | | | |
|
| John M. Jones | Florida II | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Florida II | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
| John M. Johnson | Washington | Ship | 1853 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Washington | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Carpenter | | | |
|
| John M. Jenson | Commodore Perry | Ship | 1838 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Commodore Perry | Ship | 20 | 5' 7" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | New London | | | | |
|
| John M. Jeffery | Dover | Bark | 1856 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Dover | Bark | 22 | 5' 5" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | New London | | | | |
|
| John M. Hosmer | General Scott | Bark | 1858 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | General Scott | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
