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| Date from | Date to | Event | Source |
|---|---|---|---|
| 1811 | Appointed Elève de Polytechnique | ref:673 | |
| 18.10.1813 | Appointed Elève du Génie Maritime | ref:673 | |
| 8.9.1819 | Appointed Sous-Ingénieur de Seconde Classe de la Marine | ref:673 | |
| 1.1.1828 | Appointed Sous-Ingénieur de Première Classe de la Marine | ref:673 | |
| 1.1.1834 | Appointed Ingénieur des Constructions Navales de Seconde Classe | ref:673 | |
| 6.9.1842 | Appointed Ingénieur des Constructions Navales de Première Classe | ref:673 | |
| 31.7.1848 | Launched Le Breslaw (90)
1848-1856 , Ship of the Line at Brest Dockyard - Brest
French 90 Gun 2nd Rate Ship of the Line | FNIII | |
| 3.9.1849 | Appointed Directeur des Constructions Navales | ref:673 | |
| 25.4.1854 | Launched Le Saint Louis (90)
1854-1857 , Ship of the Line at Brest Dockyard - Brest
French 90 Gun 2nd Rate Ship of the Line | E-WIKI | |
| 1.1.1860 | In the "Reserve" | ref:673 |