| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| William C. Durfee | Adeline | Ship | 1840 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Adeline | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | | | |
|
| William C. Dunham | Cavalier | Bark | 1835 | 28 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cavalier | Bark | 28 | 5' 8" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Holmes Hole | | | | |
|
| William C. Dunham | Cavalier | Bark | 1835 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cavalier | Bark | 22 | 5' 8" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Holmes Hole | | | | |
|
| William C. Dunham | Cambria | Ship | 1842 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cambria | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | 2nd Mate | | | |
|
| William C. Dunham | Equator | Bark | 1847 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Equator | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | 1st Mate | | | |
|
| William C. Duncan | George Henry | Bark | 1856 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | George Henry | Bark | 20 | 5' 5" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Litchfield | | | | |
|
| William C. Downs | Milwood | Ship | 1822 | 26 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Milwood | Ship | 26 | 5' 5" | light | | | Hair | Eye | Residence | Rank | Remarks | | brown | | Tisbury | | | | |
|
| William C. Downs | California | Ship | 1858 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | California | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Blacksmith | | | |
|
| William C. Downs | California | Ship | 1858 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | California | Ship | 21 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Tisbury | | | | |
|
| William C. Douglass | San Francisco | Bark | 1852 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | San Francisco | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Ordinary | | | |
|
| William C. Doane | Cavalier | Bark | 1855 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cavalier | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William C. Diney | Kutusoff | Ship | 1848 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Kutusoff | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William C. Dexter | Union | Bark | 1863 | 16 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Union | Bark | 16 | 5' 0 1/2" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Sippican (Marion) | | | | |
|
| William C. Delacy | Phenix | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Phenix | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William C. Day | Eleanor B. Conwell | Schr | 1906 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Eleanor B. Conwell | Schr | 22 | 5' 4" | Blue | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Waterville | | | | |
|