| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| John P. Jourdain | Tropic Bird | Bark | 1857 | 17 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Tropic Bird | Bark | 17 | | Malatto | | | Hair | Eye | Residence | Rank | Remarks | | B | | New Bedford | | | | |
|
| John P. Jourdain | Cambria | Ship | 1858 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cambria | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| John P. Jourdain | Cambria | Ship | 1858 | 18 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cambria | Ship | 18 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | | | New Bedford | | | | |
|
| John P. Jones | Dragon | Bark | 1845 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Dragon | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| John P. Jay | Moss | Bark | 1833 | 19 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Moss | Bark | 19 | 5' 0" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Warren | | | | |
|
| John P. Inison | Orray Taft | Bark | 1866 | 30 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Orray Taft | Bark | 30 | 5' 5 3/8" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Gorham, Ny | | | | |
|
| John P. Imson | U. D. | Schr | 1868 | 40 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | U. D. | Schr | 40 | 5' 6" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Light | | Goshen, Ny | | | | |
|
| John P. Imson | Joshua Bragdon | Bark | 1857 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Joshua Bragdon | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
| John P. Impron | Joshua Bragdon | Bark | 1857 | 27 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Joshua Bragdon | Bark | 27 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Gorham, Ny | | | | |
|
| John P. Imerson | Adeline Gibbs | Bark | 1861 | 27 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Adeline Gibbs | Bark | 27 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Gorham, Ny | | | | |
|
| John P. Hussey | Barclay | Ship | 1899 | 19 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Barclay | Ship | 19 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Nantucket | | | | |
|
| John P. Hussey | Barclay | Ship | 1899 | 19 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Barclay | Ship | 19 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Nantucket | | | | |
|
| John P. Hussey | Barclay | Ship | 1904 | 19 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Barclay | Ship | 19 | 5' 7 1/2" | light | | | Hair | Eye | Residence | Rank | Remarks | | brown | | Nantucket | | | | |
|
| John P. Huckins | Leonidas | Ship | 1842 | 22 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Leonidas | Ship | 22 | 5' 8" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Sandy | | New Hampton | | | | |
|
| John P. Hoxie | Governor Troup | Ship | 1853 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Governor Troup | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Ordinary | | | |
|