| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| William H. Corcoran | Harrison | Ship | 1858 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Harrison | Ship | 21 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Boston | | | | |
|
| William H. Coonds | Sarah | Bark | 1846 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Sarah | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | | | |
|
| William H. Cooman | Milwood | Bark | 1840 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Milwood | Bark | | | White | | | Hair | Eye | Residence | Rank | Remarks | | | | Newark, NJ | | Returned | | |
|
| William H. Cook | Ohio II | Bark | 1881 | 30 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Ohio II | Bark | 30 | 5' 9" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Cottage City | | | | |
|
| William H. Cook | Mercury | Ship | 1859 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mercury | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | New Bedford | | | | |
|
| William H. Cook | Mercury | Ship | 1848 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mercury | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Blacksmith | | | |
|
| William H. Cook | Swallow | Bark | 1883 | 32 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Swallow | Bark | 32 | 5' 9" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | B | | Gay Head | 1st Mate | | | |
|
| William H. Cook | California | Ship | 1872 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | California | Ship | 22 | 5' 8" | B | | | Hair | Eye | Residence | Rank | Remarks | | B | | Chilmark | | | | |
|
| William H. Cook | Catalpa | Bark | 1856 | 28 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Catalpa | Bark | 28 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Westport | | | | |
|
| William H. Cook | Indian Chief | Ship | 1856 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Indian Chief | Ship | 21 | 5' 7" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Sandy | | | | | | |
|
| William H. Cook | Fanny | Bark | 1869 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Fanny | Bark | 23 | 5' 4" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | | | | | |
|
| William H. Cook | Daisy | Brig | 1909 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Daisy | Brig | 22 | 5' 7" | Black | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Gay Head | | | | |
|
| William H. Condol | Marcia | Ship | 1841 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Marcia | Ship | 20 | 5' 7" | Mulatto | | | Hair | Eye | Residence | Rank | Remarks | | | | New York | | | | |
|
| William H. Comstock | Palladium | Ship | 1848 | 33 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Palladium | Ship | 33 | 5' 8" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Montville | | | | |
|
| William H. Comstock | Ceres | Bark | 1840 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Ceres | Bark | 20 | 5' 8" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Norwich | | | | |
|