| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Alexander L. Dexter | Franklin | Schooner | 1859 | 17 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Franklin | Schooner | 17 | 5' 7" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Washington | | | | |
|
| Alexander L. Ellis | Meridian | Brig | 1841 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Meridian | Brig | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Alexander L. Palmer | Charles Adams | Ship | 1832 | 26 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Charles Adams | Ship | 26 | 5' 9" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Stonington | Master | | | |
|
| Alexander L. Salisburg | Vesper | Ship | 1858 | 28 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Vesper | Ship | 28 | 5' 5" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | New London | | | | |
|
| Alexander L. Salsburg | Vesper | Ship | 1855 | 26 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Vesper | Ship | 26 | 5' 5" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Sandy | | New London | | | | |
|
| Alexander L. Settle | Montgomery | Schooner | 1833 | 24 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Montgomery | Schooner | 24 | 5' 10" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | New York | | | | |
|
| Alexander Lafferton | Roman II | Ship | 1842 | 25 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Roman II | Ship | 25 | 5' 5 1/2" | Black | | | Hair | Eye | Residence | Rank | Remarks | | Wooly | | Eastport, ME | | | | |
|
| Alexander Lagerteen | Roman II | Ship | 1842 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Roman II | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | | | |
|
| Alexander Lambert | George and Mary | Bark | 1860 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | George and Mary | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| Alexander Lamott | Congaree | Bark | 1855 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Congaree | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Steward | | | |
|
| Alexander Lamott | Congaree | Bark | 1855 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Congaree | Bark | 22 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Troy, Ny | | | | |
|
| Alexander Landsmuck | Adelia Chase | Schr | 1896 | 24 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Adelia Chase | Schr | 24 | 6' 0" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | B | | New Bedford | | | | |
|
| Alexander Lanford | Kate Cory | Brig | 1861 | 16 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Kate Cory | Brig | 16 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Westport | | | | |
|
| Alexander Lang | Eliza Adams | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Eliza Adams | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Alexander Lang | Eliza Adams | Ship | 1851 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Eliza Adams | Ship | 21 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Motthaven | | | | |
|