| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Manuel Silveras | George Washington | Ship | 1855 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | George Washington | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| Manuel Silvera | Henry Taber | Bark | 1864 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Henry Taber | Bark | 22 | 5' 2" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Brava | | | | |
|
| Manuel Silvera | Mary Frazier | Schr | 1867 | 18 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mary Frazier | Schr | 18 | 5' 7" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Pico, Azores | | | | |
|
| Manuel Silvera | Ohio | Bark | 1868 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Ohio | Bark | 21 | 5' 0" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Sao Jorge, Azores | | | | |
|
| Manuel Silver | Mary E. Simmons | Schr | 1896 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mary E. Simmons | Schr | 21 | 5' 5" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | New Bedford | | | | |
|
| Manuel Silven Seal | Monticello | Bark | 1865 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Monticello | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | New London | | | | |
|
| Manuel Silveira Rose | Charles W. Morse | Schr | 1879 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Charles W. Morse | Schr | 23 | 5' 5" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Pico, Azore | | | | |
|
| Manuel Silveira Deavila | George Howland | Ship | 1850 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | George Howland | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
| Manuel Silveira de Aurilla | George Howland | Ship | 1850 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | George Howland | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| Manuel Silveira Brown | Swift | Ship | 1845 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Swift | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Manuel Silveira | Roscius | Bark | 1863 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Roscius | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| Manuel Silveira | Rousseau | Bark | 1870 | 18 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Rousseau | Bark | 18 | 5' 0" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Azores | | | | |
|
| Manuel Silveira | President II | Bark | 1877 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | President II | Bark | 20 | 5' 7 1/2" | Brown | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Fayal | | | | |
|
| Manuel Silveira | Joseph Maxwell | Bark | 1868 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Joseph Maxwell | Bark | 20 | 5' 4" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Azores | | | | |
|
| Manuel Silveira | James Maury | Bark | 1868 | 17 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | James Maury | Bark | 17 | 5' 4" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Westport | | | | |
|
