| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Oliver B. Aldrich | Cornelius Howland | Ship | 1863 | 25 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cornelius Howland | Ship | 25 | 4' 4 1/4" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Woonsocket | | | | |
|
| Oliver Austin | Erie | Ship | 1850 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Erie | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Oliver Austin | Lapwing | Ship | 1853 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Lapwing | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | CROSSED OUT | | |
|
| Oliver Atwood | Euphrates | Ship | 1857 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Euphrates | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | Springville | Seaman | | | |
|
| Oliver Atwood | Archer | Ship | 1852 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Archer | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Oliver Atwood | Ohio II | Ship | 1857 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Ohio II | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | Springville | Seaman | | | |
|
| Oliver Arllis[?] | John and Elizabeth | Ship | 1838 | 28 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | John and Elizabeth | Ship | 28 | 5' 4" | Negro | | | Hair | Eye | Residence | Rank | Remarks | | Negro | | Southampton | | | | |
|
| Oliver Angel | Tenedos | Bark | 1853 | 29 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Tenedos | Bark | 29 | 5' 6" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | New London | | | | |
|
| Oliver Allen Jr | Commodore Perry | Ship | 1831 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Commodore Perry | Ship | 21 | 5' 8" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Springfield | | | | |
|
| Oliver Allen | Columbus | Ship | 1827 | 18 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Columbus | Ship | 18 | 5' 7" | light | | | Hair | Eye | Residence | Rank | Remarks | | brown | | Rochester | | | | |
|
| Oliver Allen | Iris | Ship | 1821 | 31 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Iris | Ship | 31 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | | | Windsor, Ct | | | | |
|
| Oliver Adams | Mercury | Bark | 1855 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mercury | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Oliver Adams | Mercury | Bark | 1855 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mercury | Bark | 21 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Nashua | | | | |
|
| Oliver A. Wright | Marengo | Ship | 1845 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Marengo | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | Windham, Ct | | Returned | | |
|
| Oliver A. Pierce | Junior | Ship | 1844 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Junior | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
