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| Date from | Date to | Event | Source |
|---|---|---|---|
| 23.4.1738 | Appointed Elève Ingenieur Constructeur de la Marine at Rochefort | ref:673 | |
| 1740 | 1741 | On the recommendation of Maurepas , he studies mathematics in Paris . | ref:673 |
| 1742 | Appointed at Brest . | ref:673 | |
| 1.7.1742 | Appointed Sous-Constructeur de la Marine | ref:673 | |
| 19.12.1744 | Launched La Renommée (30)
1744-1747 , Frigate at Brest - Brittany
French 30 Gun 5th Rate Frigate | NNF-1715 | |
| 8.1746 | Launched L'Alose (10)
1746-1750 , Gabarre at Brest - Brittany
French 10 Gun Unrated Gabarre | NNF-1715 | |
| 11.1746 | Launched La Marne (10)
1746-1756 , Gabarre at Brest - Brittany
French 10 Gun Unrated Gabarre | NNF-1715 | |
| 1.6.1747 | Appointed Constructeur de la Marine | ref:673 | |
| 1748 | He is performing experiments on the ship "Intrepide" to calculate the metacentre of that vessel . | ref:673 | |
| 1748 | L'Intrépide (74)
1747-1781 , as a passengerFrench 74 Gun 3rd Rate Ship of the Line | ref:673 | |
| 1.12.1748 | Launched Le Protée (64)
1748-1771 , Ship of the Line at Brest - Brittany
French 64 Gun 3rd Rate Ship of the Line | NNF-1715 | |
| 1749 | Appointed at Rochefort . | ref:673 | |
| 1.1749 | Designed Le Duc de Bourgogne (80)
1751-1801 , Ship of the LineFrench 80 Gun 3rd Rate Ship of the Line 1792 Renamed "Peuple" 1794 Renamed "Caton" | ||
| 15.2.1749 | Launched L'Hercule (64)
1749-1760 , Ship of the Line at Brest - Brittany
French 64 Gun 3rd Rate Ship of the Line | NNF-1715 | |
| 1751 | Launched Rochefort (4)
1751-1771 , Yacht at Rochefort - Aunis
French 4 Gun Unrated Yacht | NNF-1715 | |
| 31.8.1752 | Appointed Membre Ordinaire de l’Académie de Marine | ref:673 | |
| 13.9.1753 | Launched Le Capricieux (64)
1753-1758 , Ship of the Line at Rochefort - Aunis
French 64 Gun 3rd Rate Ship of the Line | NNF-1715 | |
| 29.10.1754 | Launched La Valeur (24)
1754-1760 , Frigate at Rochefort - Aunis
French 24 Gun 6th Rate Frigate | NNF-1715 | |
| 10.8.1756 | Launched Le Glorieux (74)
1756-1782 , Ship of the Line at Rochefort - Aunis
French 74 Gun 3rd Rate Ship of the Line | NNF-1715 | |
| 2.2.1757 | Launched La Fortuné (40)
1757-1774 , Flûte at Rochefort - Aunis
French 40 Gun 5th Rate Flûte | NNF-1715 | |
| 9.1757 | Launched La Bellone (32)
1757-1759 , Frigate at Rochefort - Aunis
French 32 Gun 5th Rate Frigate | NNF-1715 | |
| 19.1.1764 | Launched La Ville de Paris (90)
1764-1782 , Ship of the Line at Rochefort Dockyard - Rochefort
French 90 Gun 2nd Rate Ship of the Line | NNF-1715 | |
| 13.8.1765 | He is ennobled . | ref:673 | |
| 1.4.1768 | Appointed Ingénieur Constructeur en Chef de la Marine | ref:673 | |
| 11.1.1769 | Launched L'Oiseau (32)
1769-1779 , Frigate at Rochefort - Aunis
French 32 Gun 5th Rate Frigate | NNF-1715 | |
| 8.5.1769 | Appointed Chevalier de l'Ordre Royal de Saint-Michel | ref:1275 | |
| 6.1775 | Designed La Ménagère (22)
1776-1782 , FlûteFrench 22 Gun 6th Rate Flûte | ||
| 1778 | Designed Scipion Class (1778) - 74 gun Ship of the Line | ||
| 1778 | Launched La Valeur (14)
1778-1779 , Corvette at St Malo - Brittany
French 14 Gun Unrated Corvette | NNF-1774 | |
| 19.9.1778 | Launched Le Scipion (74)
1778-1782 , Ship of the Line at Rochefort - Aunis
French 74 Gun 3rd Rate Ship of the Line | W033 | |
| 5.10.1778 | Launched L'Hercule (74)
1778-1794 , Ship of the Line at Rochefort - Aunis
French 74 Gun 3rd Rate Ship of the Line 1795 Renamed "Hydre" | W033 | |
| 5.11.1778 | Launched Le Pluton (74)
1778-1805 , Ship of the Line at Rochefort - Aunis
French 74 Gun 3rd Rate Ship of the Line 1797 Renamed "Dugommier" | E-WIKI | |
| 2.1779 | Designed L'Invincible (100)
1780-1808 , Ship of the LineFrench 100 Gun 1st Rate Ship of the Line | ||
| 1779/06 | Designed Argonaute Class lengthened variant of Scipion Class (1779) - 74 gun Ship of the Line | ||
| 5.8.1780 | Launched La Badine (26)
1780-1804 , Corvette at Toulon - Provence
French 26 Gun 6th Rate Corvette | ref:1275 |