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| Date from | Date to | Event | Source |
|---|---|---|---|
| 1797 | Appointed Elève de Polytechnique | ref:673 | |
| 1799 | Appointed Elève du Génie Maritime | ref:673 | |
| 8.1803 | 1804 | Appointed Sous-Ingénieur de la Marine at Nantes Served in Nantes then in Lorient . | ref:673 |
| 1805 | He was assigned to the Villeneuve Squadron and witnessed the battle of Trafalgar during which he was wounded (October 21, 1805) . | ref:673 | |
| 10.1806 | Appointed at Antwerp , Holland . | ref:673 | |
| 1808 | Appointed Sous-Ingénieur de Première Classe de la Marine mission in Holland . | ref:673 | |
| 4.1809 | 1810 | He served ashore in the French Army of Germany .At the head of a detachment of workers , he seized during the battle of Aspern-Essling , the island of Lobau , with ferries built under his direction .He took part in the Battle of Wagram (July 5, 1809) and then joined the Army of Spain . | ref:673 |
| 9.1810 | Appointed Ingénieur des Constructions Navales de Troisième Classe at Boulogne-sur-Mer He commands the battalion of military workers of the Navy . Rank at his death | ref:673 | |
| 1812 | He is assigned to Antwerp , Holland . | ref:673 | |
| 1813 | He assumes command of the Parc du Génie de la Grande Armée . | ref:673 | |
| 26.5.1813 | Appointed Chevalier de Ordre Royal de la Légion d'Honneur | ref:673 | |
| 1815 | He is dismissed , declared Bonapartist . | ref:673 | |
| 1816 | He is reinstated and serves in Cherbourg . | ref:673 | |
| 1819 | 1823 | He was stationed successively in Cherbourg , Brest and Rochefort . | ref:673 |
| 1820 | Author of an Essay on the Art of Steam Navigation which "Contains Prophetic Views" (E. Taillemite) . | ref:673 |
Passionate about Celtic archeology : member of the "Académie Celtique" .