| NAME ▲ | ▼ | VESSEL ▲ | ▼ | RIG | YEAR ▲ | ▼ | AGE | MORE |
|
| Jacob A. Howland | William Thompson | Ship | 1863 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | William Thompson | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Jacob A. Howland | Margaret Scott | Bark | 1855 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Margaret Scott | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Jacob A. Howland | Pacific | Bark | 1859 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Pacific | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Jacob A. Howland | Endeavor | Bark | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Endeavor | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Jacob A. Howland | Commodore Morris | Ship | 1865 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Commodore Morris | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Jacob A. Howland | Commodore Morris | ship | 1868 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Commodore Morris | ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Jacob A. Howland | Cicero | Ship | 1842 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cicero | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | 1st Mate | | | |
|
| Jacob A. Howland | Cicero | Ship | 1842 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cicero | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | 1st Mate | | | |
|
| Jacob A. Howland | Cicero | Ship | 1844 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Cicero | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Master | | | |
|
| Jacob A. Keith | Pacific | Ship | 1850 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Pacific | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Cabin Boy | | | |
|
| Jacob A. Keith | Pacific | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Pacific | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Greenhand | | | |
|
| Jacob A. Keith | Mary Ann | Bark | 1856 | 21 | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mary Ann | Bark | 21 | | Dark | | | Hair | Eye | Residence | Rank | Remarks | | Dark | | Bridgewater | | | | |
|
| Jacob A.f. Keith | Mary Ann | Bark | 1856 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Mary Ann | Bark | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Boatsteerer | | | |
|
| Jacob Achon | Clifford Wayne | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Clifford Wayne | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | Carpenter | | | |
|
| Jacob Achon | Clifford Wayne | Ship | 1851 | | ⊕ |
| | | Vessel | Rig | Age | Height | Skin | | Clifford Wayne | Ship | | | | | | Hair | Eye | Residence | Rank | Remarks | | | | | | | | |
|