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Origin and history

Fort Saint-Louis, also called Fort des Vignettes, was built in 1534 in Toulon under François I to protect the city from the Saracen raids, after the looting of 1530. Initially conceived as a cannon tower, he was monitoring the entrance of the Vignettes' gate, a strategic point vulnerable to maritime attacks.

During the reign of Louis XIV (1692–99), engineer Antoine Niquet, assisted by Vauban and Pierre Puget, profoundly modernized the fort as part of a vast project to strengthen Toulon and expand its arsenal. The structure was partially destroyed during the siege of 1707 by the Duke of Savoie, then rebuilt in the same way, then adopting his present name. The central tower, in the shape of almond, and the battery in the arc of circle illustrate this defensive redesign.

Architecturally, the fort combines elements in white stone and brick, with brick vaults and bellows. Its artillery parapet, with nine flares, and its 13-metre-high paradox wall reflect the defensive principles of the time. Armed successively with cannons of 24 to 36 pounds in the 18th and 19th centuries, he evolved into a military command post (torpedoes, projectors) before being enrolled in the Historical Monuments in 1948.

Today, Fort Saint-Louis is more accessible to the public than during Heritage Days, hosting a restaurant reserved for the National Navy. Its inclusion in the supplementary inventory (1948) and restoration in 1950 underline its historical importance, although its current use is mainly military. The vestiges of the 18th and 19th century changes (building of 1930, shoulder of 1846) testify to its continuous adaptation to defensive needs.

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