A lot more lasting and of much more economic impact were canals just like the Naviglio Grande constructed between 1127 and 1257 to attach Milan Along with the river Ticino. The Naviglio Grande is A very powerful on the lombard "navigli"[21] along with the oldest functioning canal in Europe. https://danterzein.techionblog.com/37194382/a-review-of-musica-infantil