He held the rank of captain when he presented together with Bourdelle his project for the submarine Plongeur in 1858, and when he created the plans in 1860, under the code name Q00.
bourgeois | Simeon Saxe-Coburg-Gotha | San Simeon, California | Louise Bourgeois | Jean-Baptiste-Siméon Chardin | Simeon | Simeon Rice | Siméon Denis Poisson | San Simeon | Le Bourgeois gentilhomme | Simeon Solomon | Simeon Bekbulatovich | Saint Simeon | Roy Bourgeois | Joël Bourgeois | Charles Simeon | Sir John Simeon, 3rd Baronet | Simeon I of Bulgaria | Simeon II | Simeon Djankov | Simeon Career Academy | Simeon Baldwin | Le Bourgeois Gentilhomme | Victor-Ferdinand Bourgeois | Victor Bourgeois | Sir John Simeon, 1st Baronet | Sir John Simeon | Simeon Toribio | Simeon S. Willis | Simeon Strong |