Arezzo
In the 18th century the neighbouring marshes of the Val di Chiana, south of Arezzo, were drained and the region became less malarial. At the end of the century French troops led by Napoleon Bonaparte conquered Arezzo, but the city soon turned into the hands of the resistance against the invaders with the movement of "Viva Maria": this gained the city the role of provincial capital. In 1860 Arezzo became part of the Kingdom of Italy.