| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| John Losgrone | Desdemona | Ship | 1852 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Desdemona | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Ordinary | | | |
|
| John Losey? | Eliza | Bark | 1841 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Eliza | Bark | 20 | 5' 6" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Salem | | | | |
|
| John Lorney | George | Ship | 1849 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | George | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| John Loring | Jireh Perry | Ship | 1868 | 24 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Jireh Perry | Ship | 24 | 5' 7" | Black | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Fayal | | | | |
|
| John Lorenzo | Hercules | Ship | 1849 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Hercules | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
| John Lorenzo | Reindeer | Ship | 1853 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Reindeer | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | 3rd Mate | | | |
|
| John Lorenzo | Starlight | Brig | 1867 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Starlight | Brig | 23 | 5' 6" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Caro I. De ? | | | | |
|
| John Lorenze | Dove | Bark | 1854 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Dove | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | New London | | | | |
|
| John Lorenson | Napoleon | Bark | 1868 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Napoleon | Bark | 22 | 5' 4" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Hansbury, Denmark | | | | |
|
| John Lord | Metacom | Ship | 1841 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Metacom | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Cooper | | | |
|
| John Lord | Cortes | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cortes | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Mariner | | | |
|
| John Lord | President | Bark | 1859 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | President | Bark | 22 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | New Haven, Ct | | | | |
|
| John Lord | Sea Flower | Bark | 1854 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Sea Flower | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| John Lopps | Flying Fish | Schooner | 1877 | 18 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Flying Fish | Schooner | 18 | 5' 7" | Black | | | Hair | Eye | Residence | Rank | Remarks | | Wooley | | New London | | Eyes. - Black | | |
|
| John Lopez | Favorite | Bark | 1857 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Favorite | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | | | |
|
