The original Purila Manor was first mentioned in 1513. It was built in Purila, Rapla County and was rebuilt in 1810 and again in 1930s. It was used by Estonian aristocrary, including Friedrich Gustav von Helffreichi, until the 20th century when it was used for education. After World War II it was used by the Soviet Army, including the 8th Estonian Rifle Corps from 1953 to 1957.
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The historical centre of Briançon is a strongly fortified town, built by Vauban to defend the region from Austrians in the 17th century. Its streets are very steep and narrow, though picturesque. Briançon lies at the foot of the descent from the Col de Montgenèvre, giving access to Turin, so a great number of other fortifications have been constructed on the surrounding heights, especially towards the east.
The Savoyards made two raids into French territory in 1691 and 1692. As a result, Vauban was dispatched to inspect the frontier defences, which had been ill-equiped to deal with the attack from Savoy. He returned to the area in 1700 to check on the progress that had been made since his first visit. When Vauban visited Briançon, work on the defences had already started under a local engineer, Monsieur d"Angrogne in 1692.