| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| William H. McAllen | Catharine | Ship | 1845 | 19 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Catharine | Ship | 19 | 5' 5" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Almira | | | | |
|
| William H. Mayhew | Mattapoisett | Bark | 1869 | 16 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mattapoisett | Bark | 16 | 5' 6" | Light | | | Hair | Eye | Residence | Rank | Remarks | | B | | Adamsville, Ri | | | | |
|
| William H. May | Midas | Ship | 1850 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Midas | Ship | 20 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Bradford County, TN | | | | |
|
| William H. Maxwell | Hesper | Bark | 1859 | 23 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Hesper | Bark | 23 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Fultonville | | | | |
|
| William H. Mattock | George Washington | Ship | 1857 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | George Washington | Ship | 21 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Rochester, Ny | | | | |
|
| William H. Mathews | James Allen | Bark | 1859 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | James Allen | Bark | 21 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Canandaigua, Ny | | | | |
|
| William H. Mashens | George | Ship | 1849 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | George | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William H. Martin | Emma Jane | Schr | 1881 | 49 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Emma Jane | Schr | 49 | 5' 6" | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Edgartown | | | | |
|
| William H. Martin | Enterprise | Ship | 1847 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Enterprise | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William H. Martin | Martha II | Bark | 1844 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Martha II | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| William H. Martin | Bartholomew Gosnold | Bark | 1847 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Bartholomew Gosnold | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
| William H. Martin | Bartholomew Gosnold | Bark | 1847 | 25 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Bartholomew Gosnold | Bark | 25 | | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Bothman, Oh | | | | |
|
| William H. Marshall | Heroine | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Heroine | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
| William H. Marlatt | Junior | Ship | 1857 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Junior | Ship | 21 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Troopsburg, Ny | | | | |
|
| William H. Marks | Chelsea | Ship | 1839 | 24 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Chelsea | Ship | 24 | 5' 9" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Calais, ME | | | | |
|
