| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Cyrus Cross | William Hamilton | Ship | 1848 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | William Hamilton | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Ordinary | | | |
|
| Cyrus Crown | Cicero | Ship | 1860 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cicero | Ship | 22 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Topsham, Va | | | | |
|
| Cyrus Culver | Sea Flower | Bark | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Sea Flower | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Cyrus Doty | Falcon | Ship | 1834 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Falcon | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| Cyrus Doty | Falcon | Ship | 1834 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Falcon | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| Cyrus Drake | Hope | Ship | 1840 | 18 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Hope | Ship | 18 | | | | | Hair | Eye | Residence | Rank | Remarks | | | | Rutland | | Left at Talcahuano | | |
|
| Cyrus Drake | Junius | Bark | 1842 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Junius | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | | | |
|
| Cyrus E. Clark, Jr. | Canton II | Bark | 1845 | 19 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Canton II | Bark | 19 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Fairhaven, Ma | | | | |
|
| Cyrus E. Jr Clark | Brewster | Ship | 1857 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Brewster | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | 1st Mate | | | |
|
| Cyrus E. Jr Clark | Tropic Bird | Bark | 1855 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Tropic Bird | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Cyrus E. Jr. Clark | Tropic Bird | Bark | 1855 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Tropic Bird | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Cyrus E. Jr. Clark | William and Eliza | Ship | 1848 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | William and Eliza | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
| Cyrus E. Jr. Clark | Brewster | Ship | 1857 | 31 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Brewster | Ship | 31 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Fairhaven | | | | |
|
| Cyrus E. Jr. Clark | Canton II | Bark | 1845 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Canton II | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Cyrus E. Jr. Clark | City | Ship | 1853 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | City | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | 2nd Mate | | | |
|
