Come and ask, answer or inform.
| Date from | Date to | Event | Source |
|---|---|---|---|
| 8.2.1840 | Midshipman | OUSNMC | |
| 11.7.1846 | Passed the Lieutenant's Examination | OUSNMC | |
| 24.5.1855 | Lieutenant | OUSNMC | |
| 1856 | 16.10.1856 | Saratoga (22)
1842-1888 , LieutenantAmerican 22 Gun 6th Rate Ship | ref:1858 |