| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| John Silvia | Harvest | Bark | 1859 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Harvest | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| John Silvia | Lancer | Bark | 1886 | 27 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Lancer | Bark | 27 | 5' 5" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Sao Miguel, Azores | | | | |
|
| John Silvia | Lagoda | Ship | 1853 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Lagoda | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
| John Silvia | James Maury | Ship | 1855 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | James Maury | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| John Silvey | Leonidas | Bark | 1864 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Leonidas | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Seaman | | | |
|
| John Silvey | Black Eagle | Bark | 1864 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Black Eagle | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| John Silvester | Carolina | Ship | 1856 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Carolina | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | 2nd Mate | | | |
|
| John Silvester | A. R. Tucker | Bark | 1899 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | A. R. Tucker | Bark | 23 | 5' 7" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | New Bedford | | | | |
|
| John Silvester | Morning Star | Bark | 1901 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Morning Star | Bark | 23 | 5' 8" | | | | Hair | Eye | Residence | Rank | Remarks | | | | New Bedford, Ma | | Year end - 1903 | | |
|
| John Silvester | Morning Star | Bark | 1903 | 26 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Morning Star | Bark | 26 | 5' 8" | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| John Silvester | Josephine | Bark | 1905 | 27 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Josephine | Bark | 27 | 5' 7" | Black | | | Hair | Eye | Residence | Rank | Remarks | | Straight | | | | | | |
|
| John Silveria[?] | Bingham | Ship | 1838 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Bingham | Ship | 21 | 5' 8" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | | | unknown | Ordinary Seaman | | | |
|
| John Silvera Leal | Stephania | Bark | 1864 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Stephania | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | New Bedford | Boatsteerer | | | |
|
| John Silvera Ballo | Helen Snow | Bark | 1871 | 25 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Helen Snow | Bark | 25 | 6' 2" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Azores/Westport | | | | |
|
| John Silvera | Courser | Bark | 1865 | 19 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Courser | Bark | 19 | 5' 6" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Sao Jorge, Azores | | | | |
|
