doctrine on salvation, the sacraments, and the Biblical canon. After the Napoleonic Wars of the early 19th century, the bishopric was secularized and absorbed into the Austrian County of Tyrol. It was governed by the House of Habsburg-Lorraine. The region was the location of heavy fighting during World War I, as it was directly on the front lines between Austria-Hungary and Italy. Trentino was occupied by Italy in November 1918 and was annexed in 1919 by the Kingdom of Italy in the Treaty of Saint-Germain-en-Laye. After World War II, the Italian and Austrian Foreign Ministers signed the Gruber-De Gasperi Agreement, creating the autonomous region of Trentino-South Tyrol, consisting of the autonomous provinces of Trentino and South Tyrol. Since the treaty, Trentino has enjoyed considerable autonomy from the Italian central government in Rome. It has its own elected government and legislative assembly. In 1996, the Euroregion Tyrol-South Tyrol-Trentino was formed between the Austrian state of Tyrol and the Italian provinces of South Tyrol and Trentino. The boundaries of the association correspond to the old County of Tyrol. The aim is to promote regional peace, understanding and cooperation in many areas. The region's assemblies meet together as one on various occasions and have set up a common liaison office to the European Union in Brussels. Geography Trentino is a mountainous region. The Adige River flows through the central Trentino in a valley named after the river. The principal towns of Trentino lie in the Adige Valley, which has been a historical passage connecting Italy with Northern Europe. Among other important valleys are Non Valley, known for its apple production, Sole Valley, Giudicarie, which has been historically connected by Trento and Brescia, Fiemme and Fassa, Lagarina, Mocheni, Sugana Valley and many others. The province has an area of , and a total population of 524,826 (2010). There are 217 comuni (singular: comune), in the province. The Marmolada, at above sea level, is the highest mountain in the Dolomites. The glacier on the Marmolada is also a landmark. Other high mountains include the Monte Baldo, Carè Alto, Cermis, Crozzon di Brenta, Hintere Eggenspitze, Latemar, Paganella, Piz Boè, Presanella, Punta San Matteo and Vezzana. Politics The 1972 second Statute of Autonomy for Trentino-Alto Adige/Südtirol devolved most legislative and executive competences from the regional level to the provincial level, creating de facto two separate regions. Administratively, the province enjoys a large degree of autonomy in the