Lombardia

Is one of the twenty administrative regions of Italy, in the northwest of the country, with an area of 23,844 square kilometres. About 10 million people, forming one-sixth of Italy’s population, live in Lombardy and about a fifth of Italy’s  GDP is produced in the region, making it the most populous and richest region in the country and one of the richest regions in Europe.

Milan, Lombardy’s capital, is the second-largest city and the largest metropolitan area in Italy.

Lombardy is the fourth-largest region of Italy. It is bordered by Switzerland (north: Canton Ticino and Canton Graubünden) and by the Italian regions of Trentino-Alto Adige/Südtirol and Veneto (east), Emilia-Romagna (south), and Piedmont (west). Three distinct natural zones can be fairly easily distinguished in Lombardy: mountains, hills and plains—the latter being divided in Alta (high plains) and Bassa (low plains). Wikipedia