| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| John Spencer | Corinthian | Ship | 1853 | 43 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Corinthian | Ship | 43 | 5' 9" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Boston | | | | |
|
| John Spencer | Corinthian | Ship | 1856 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Corinthian | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | New London | | | | |
|
| John Spencer | Curtis | Bark | 1848 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Curtis | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | New London | | | | |
|
| John Spencer | Para | Schooner | 1865 | 28 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Para | Schooner | 28 | 5' 7" | Black | | | Hair | Eye | Residence | Rank | Remarks | | Woolly | | Salem | | | | |
|
| John Spencer | Pearl | Bark | 1862 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Pearl | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | Boston | | | | |
|
| John Spencer | Platina | Bark | 1898 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Platina | Bark | 22 | 6' 0" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | New Bedford | | | | |
|
| John Spencer | Virginia | Ship | 1847 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Virginia | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Cook | | | |
|
| John Speerman | Susan | Ship | 1841 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Susan | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | ON AT MAUI SANDWICH ISLAND 04/15 | | |
|
| John Speelain | Charles Colgate | Schooner | 1873 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Charles Colgate | Schooner | 23 | 5' 5" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | New London | | | | |
|
| John Spearman | Marcella | Bark | 1869 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Marcella | Bark | 21 | 5' 9" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | New Bedford | | | | |
|
| John Speakerman | Pioneer | Bark | 1847 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Pioneer | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Steward | | | |
|
| John Spaulding | South America | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | South America | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| John Spaulding | Zephyr | Ship | 1855 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Zephyr | Ship | 23 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Detroit, Mi | | | | |
|
| John Spaulding | Florida | Ship | 1864 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Florida | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | New Bedford | | left last at San Francisco | | |
|
| John Spauldin | Barnstable | Bark | 1860 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Barnstable | Bark | 22 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Detroit | | | | |
|
