Magnanville

Magnanville () is a commune in the Yvelines department in the Île-de-France region in north-central France. It was one of the thirty communes in the Communauté d'agglomération de Mantes-en-Yvelines, merged into the Communauté urbaine Grand Paris Seine et Oise in 2016.

==History== Until the 20th century, Magnanville had a population of only about 100 people. The village expanded in the twentieth century, with significant house building taking place from the 1970s. Archaeological excavations have found evidence of a small agricultural settlement in the fifth century BCE. In 1750, Charles Savalette, keeper of the Royal Exchequer, employed the architect François Franque to build the chateau de Magnanville on the site of a smaller chateau that had fallen into disrepair. The chateau was demolished in 1803, but one wing was rebuilt four years later by Baron Jacques-Florent Robillard, governor of the Bank of France. The chateau served as a military hospital in World War II, and has since become a care home.