Ionian Sea Adriatic Sea Baltic Sea Tyrrhanian Sea
Florence Rome Milan Venice
Lombardy Lazio Tuscany Piedmont Sardinia Sicily Abruzzo Campania
San Marino Andorra Liechtenstein Vatican City
Apennine Mountains Pyrenees Balkan Mountains Carpathian Mountains
Arno River River Po River Tiber River Rubicon
5.9 million 159 million 590 million 59 million