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| Date from | Date to | Event | Source |
|---|---|---|---|
| 28.9.1809 | Lieutenant | CSORN | |
| 6.12.1813 | Commander | CSORN | |
| 6.12.1813 | 6.1815 | Volcano (8)
1804-1816 , Commander, and Commanding OfficerBritish 8 Gun Unrated Sloop 1811 Renamed "Volcano" | BWAS-1793 |
| 13.6.1815 | Captain | CSORN | |
| 1.5.1834 | 1838 | Portland (60)
1822-1862 , Captain, and Commanding OfficerBritish 60 Gun 4th Rate Frigate | W025 |
| 10.11.1846 | 1.3.1848 | Ocean (80)
1821-1875 , Captain, and Commanding OfficerBritish 80 Gun 3rd Rate Ship of the Line | W025 |
| 1.3.1848 | 1853 | Wellington (74)
1816-1908 , Captain, and Commanding OfficerBritish 74 Gun 3rd Rate Ship of the Line 1816 Renamed "Wellington" 1862 Renamed "Akbar" | W025 |
| 6.11.1850 | Rear-Admiral | W025 | |
| 17.8.1853 | 25.11.1854 | Appointed Commander-in-Chief — Pacific Ocean | W025 |
| 17.8.1853 | 25.11.1854 | President (52)
1829-1903 , as Flag Officer, Rear-Admiral, British 52 Gun 4th Rate Frigate | W025 |
| 30.8.1854 | Shot himself just before planned attack on Russian town of Petropavlovsk | W025 |