| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Robert Long | Merrimack | Ship | 1844 | 33 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Merrimack | Ship | 33 | 5' 9" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Portsmouth | | | | |
|
| Robert Logg | Reindeer II | Bark | 1877 | 32 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Reindeer II | Bark | 32 | 5' 11" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Gray | | New York | | | | |
|
| Robert Logan | Acasta | Ship | 1831 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Acasta | Ship | 22 | 5' 7" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | New Jersey | | | | |
|
| Robert Logan | Catharine | Ship | 1830 | 25 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Catharine | Ship | 25 | 5' 7" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Sag Harbour | | | | |
|
| Robert Logan | Manchester Packet | Ship | 1829 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Manchester Packet | Ship | 21 | 5' 8" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Suffold | | | | |
|
| Robert Loan | Leonidas | Ship | 1849 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Leonidas | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Robert Littlefield | Franklin | Schooner | 1863 | 28 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Franklin | Schooner | 28 | 5' 9" | Sandy | | | Hair | Eye | Residence | Rank | Remarks | | Auburn | | Boston | | | | |
|
| Robert Little | General Scott | Ship | 1851 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | General Scott | Ship | 22 | 5' 6" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | New Jersey | | | | |
|
| Robert Linwood | Black Eagle | Bark | 1864 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Black Eagle | Bark | 23 | 5' 6 1/4" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Aurora, Il | | | | |
|
| Robert Lewis | Emily Morgan | Ship | 1854 | 26 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Emily Morgan | Ship | 26 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Hampton, VA | | | | |
|
| Robert Levins | Chase | Bark | 1844 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Chase | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Ordinary | | | |
|
| Robert Levins | Annawan II | Brig | 1843 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Annawan II | Brig | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| Robert Levett | Milwood | Ship | 1818 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Milwood | Ship | 22 | 5' 4" | black | | | Hair | Eye | Residence | Rank | Remarks | | black crooked | | Providence | | | | |
|
| Robert Levers | Columbus | Ship | 1831 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Columbus | Ship | 20 | 5' 6" | Brown | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | New Bedford | | | | |
|
| Robert Levens | Annawan II | Brig | 1843 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Annawan II | Brig | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | | | |
|
