| Charles Adolphus Petch R.N. | Explanation | ||
| Date (from) | (Date to) | Personal | |
| 1797 | Born (about) | ||
| Date | Rank | ||
| 8 February 1810 | Entered Navy | ||
| 13 June 1828 | Lieutenant | ||
| Date from | Date to | Service | |
| 28 August 1841 | Lieutenant and commander in Wildfire | ||
| 26 January 1843 | August 1848 | Lieutenant and commander in Advice, Pembroke (for Waterford mail service) | |
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