Come and ask, answer or inform.
| Date from | Date to | Event | Source |
|---|---|---|---|
| 1777 | Designed Sibylle Class - 32 gun Frigate | ||
| 30.8.1777 | Launched La Sibylle (32) , Frigate at Brest - Brittany | NNF-1774 | |
| 1778 | Designed Annibal Class - 74 gun Ship of the Line | ||
| 5.10.1778 | Launched L'Annibal (74) , Ship of the Line at Brest - Brittany | BWAS-1714 | |
| 1781 | Designed Hébé Class - 36 gun Frigate | ||
| 1782 | Designed Téméraire Class - 74 gun Ship of the Line | ||
| 1786/10/23 | Designed Commerce de Marseille Class - 118 gun Ship of the Line | ||
| 1787/09/29 | Designed Tonnant Class - 84 gun Ship of the Line | ||
| 1788 | Designed Duquesne Group variant of Téméraire Class - 74 gun Ship of the Line | ||
| 27.4.1800 | 12.11.1817 | Appointed Inspecteur Généraux du Génie Maritime | FWAS1786 |
| 1802 | Designed Bucentaure Class - 86 gun Ship of the Line | ||
| 1802 | Designed Cassard Group Large Variant Téméraire Class - 74 gun Ship of the Line | ||
| 1803 | Designed Sylphe Class - 16 gun Brig-Corvette | ||
| 1804 | Designed Commerce de Paris Class - 110 gun Ship of the Line | ||
| 1805 | Designed Pluton Group Small Variant of Téméraire Class - 74 gun Ship of the Line | ||
| 1805 | Designed Pallas Class - 44 gun Frigate | ||
| 1805/12 | Designed Austerlitz Class - 126 gun Ship of the Line | ||
| 1808 | Designed Danube Group variant of Téméraire Class - 74 gun Ship of the Line | ||
| 1824/01/30 | Designed Suffren Class - 90 gun Ship of the Line | ||
| 1824/05/13 | Designed Hercule Class - 100 gun Ship of the Line |