| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Michael Malony | Columbia | Ship | 1842 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Columbia | Ship | 21 | 5' 9" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | New York | | | | |
|
| Michael Maloney | Electra | Ship | 1843 | 27 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Electra | Ship | 27 | 5' 7" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | New York | | | | |
|
| Michael Maloney | Pilgrim | brig | 1840 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Pilgrim | brig | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| Michael Maloney | Montezuma | Ship | 1848 | 38 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Montezuma | Ship | 38 | 5' 10" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | New York | | | | |
|
| Michael Mallory | North America | Bark | 1842 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | North America | Bark | 21 | 5' 9" | Light | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | New London | | | | |
|
| Michael Maigle | Valparaiso | Bark | 1848 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Valparaiso | Bark | 21 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Brown | | Philadelphia, PA | | | | |
|
| Michael Mahoney | Carolina | Ship | 1856 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Carolina | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Michael Mahoney | Carolina | Ship | 1856 | 20 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Carolina | Ship | 20 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Sandy | | Boston | | | | |
|
| Michael Mahoney | Leonidas | brig | 1842 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Leonidas | brig | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| Michael Mahoney | Menkar | Ship | 1848 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Menkar | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Michael Madison | George and Susan | Ship | 1833 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | George and Susan | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|
| Michael Madison | Brandt | Ship | 1831 | 24 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Brandt | Ship | 24 | 5' 10" | Mulatto | | | Hair | Eye | Residence | Rank | Remarks | | Black | | Edgarton | | | | |
|
| Michael Madison | Brandt | Ship | 1832 | 26 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Brandt | Ship | 26 | 5' 4" | Black | | | Hair | Eye | Residence | Rank | Remarks | | Woolly | | Edgartown | | Returned | | |
|
| Michael Madison | George and Susan | Ship | 1833 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | George and Susan | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | DID NOT RETURN FROM VOYAGE | | |
|
| Michael Macnamara | Gideon Howland | Ship | 1844 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Gideon Howland | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
