Answer
Vauban was a French military engineer who was active from 1633 to 1707. He is best known for his work on fortifications, but he also worked on a variety of other projects, including ports. Vauban was responsible for the design and construction of several ports in France, including Toulon, Brest, and Rochefort. These ports were important for the French navy and helped to make France a major maritime power.