| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| William Boker | Roscoe II | Bark | 1842 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Roscoe II | Bark | 20 | 5' 10 1/4" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Foster, RI | | Returned | | |
|
| William Boings | Courier | Ship | 1842 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Courier | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Ordinary | | | |
|
| William Bogle Macklin | Peru | Bark | 1875 | 25 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Peru | Bark | 25 | 5' 5" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | County Down, Ireland | | | | |
|
| William Boggs | Otranto | Bark | 1842 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Otranto | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William Bogen | William Gifford | Bark | 1863 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | William Gifford | Bark | 21 | 5' 8 1/2" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Germantown, Pa | | | | |
|
| William Bogart | Chili | Bark | 1852 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Chili | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William Bodge | Saratoga | Ship | 1852 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Saratoga | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William Blything | Commodore Rodgers | Ship | 1825 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Commodore Rodgers | Ship | 22 | 5' 1 1/2" | yellow | | | Hair | Eye | Residence | Rank | Remarks | | dark wooly | | New Bedford | | of this mark no proof | | |
|
| William Blunt | Stephania | Ship | 1854 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Stephania | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William Blossom | Bartholomew Gosnold | Bark | 1847 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Bartholomew Gosnold | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boy | | | |
|
| William Blossom | Eben Dodge | Bark | 1856 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Eben Dodge | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William Blossom | Hunter | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Hunter | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
| William Blood | Samuel Robertson | Ship | 1841 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Samuel Robertson | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William Bloget | Sharon | Ship | 1848 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Sharon | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
| William Blodget | San Francisco | Bark | 1855 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | San Francisco | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | 2nd Mate | | | |
|
