Prehistoric pile dwellings around the Alps is a series of prehistoric pile-dwelling (or stilt house) settlements in and around the Alps built from around 5000 to 500 B.C. on the edges of lakes, rivers or wetlands. 111 sites, located in Austria (5 sites), France (11), Germany (18), Italy (19), Slovenia (2), and Switzerland (56), were added to UNESCO World Heritage Site list in 2011. In Slovenia, this is the first cultural world heritage site.
Pisa is a city in Tuscany, Central Italy, on the right bank of the mouth of the River Arno on the Tyrrhenian Sea. It is the capital city of the Province of Pisa. Although Pisa is known worldwide for its leaning tower (the bell tower of the city’s cathedral), the city of over 88,332 residents (around 200,000 with the metropolitan area) contains more than 20 other historic churches, several palaces and various bridges across the River Arno.
The city is also home of the University of Pisa, which has a history going back to the 12th century and also has the mythic Napoleonic Scuola Normale Superiore di Pisa and Sant’Anna School of Advanced Studies as the best Superior Graduate Schools in Italy.