Wikipedia
Prato-Sornico
Prato-Sornico is a former municipality in the district of Vallemaggia in the canton of Ticino, Switzerland.
The municipality contained the villages Prato and Sornico. These entities were former municipalities of their own, having been merged to form Prato-Sornico in 1864.
In 2004 Prato-Sornico municipality was merged with the other, neighboring municipalities Broglio, Brontallo, Fusio, Menzonio and Peccia to form a new and larger municipality Lavizzara.