| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| William Loyeal | Swift | Ship | 1849 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Swift | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Ordinary | | | |
|
| William Loyd G Lee | Abraham Barker | Bark | 1871 | 25 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Abraham Barker | Bark | 25 | 6' 1" | Yellow | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Southampton | | | | |
|
| William Loyd | T. Towner | Schr | 1908 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | T. Towner | Schr | 23 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | B | | New Bedford, Ma | | | | |
|
| William Loyd | Ploughboy | Ship | 1848 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Ploughboy | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William Lowson ? | Pilgrim | bark | 1848 | 28 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Pilgrim | bark | 28 | 5' 3 3/4" | dark | | | Hair | Eye | Residence | Rank | Remarks | | dark | | Roxbury, MA | | vessel returned leaky | | |
|
| William Lowsen | Amy M. Sacker | Schr | 1886 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Amy M. Sacker | Schr | 21 | 5' 4" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Canada | | | | |
|
| William Lowen | Gay Head I | Ship | 1856 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Gay Head I | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| William Lowe | Canada | Ship | 1856 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Canada | Ship | 23 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Philadelphia | | | | |
|
| William Lowe | Charles | Ship | 1841 | 15 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Charles | Ship | 15 | 4' 9 3/4" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Roxbury | | | | |
|
| William Lowdin | Pioneer | Brig | 1864 | 30 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Pioneer | Brig | 30 | 5' 5" | Black | | | Hair | Eye | Residence | Rank | Remarks | | Curly | | New London | | | | |
|
| William Lowden | Thomas Williams | Ship | 1840 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Thomas Williams | Ship | 22 | 5' 11" | Black | | | Hair | Eye | Residence | Rank | Remarks | | Black | | New London | | | | |
|
| William Lowden | Lafayette | Bark | 1852 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Lafayette | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Cook | | | |
|
| William Lowden | Levi Starbuck | Ship | 1857 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Levi Starbuck | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | New London | Seaman | | | |
|
| William Low | Canada | Ship | 1856 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Canada | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Ordinary | | | |
|
| William Low | Franklin | Ship | 1857 | 24 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Franklin | Ship | 24 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Philadelphia | | | | |
|