Berchtesgaden Alps Berchtesgaden, known for the former Berghof residence of Adolf Hitler. The picturesque heart is formed by the glacial Königssee lake with the famous St. Bartholomew's pilgrimage church and the smaller Obersee, both part of the Berchtesgaden National Park established in 1978. The range also comprises glaciers like the Blaueis as well as the Steinernes Meer high karst plateau. The most important summits of the Berchtesgaden Alps are (groups in order of height): The Berchtesgaden Alps border on the following other mountain groups of the Alps: The "Berchtesgaden Alps" are included under this name in the generally accepted Alpine Club classification
Fortified Sector of the Vosges is open to the public under the guidance of the SILE "(Syndicat d'Initiative de Lembach et Environs)" association. Lembach is privately owned and reported to be in poor condition. Grand-Hohékirkel is on military land and is not accessible to the public. The casemates of Dambach Nord and Dambach Sud are open for visitation, along with a trail system through the Schwartzbach valley. Fortified Sector of the Vosges The Fortified Sector of the Vosges ("Secteur Fortifiée des Vosges") was the French military organization that in 1940 controlled the section of the Maginot Line at the northern end of the Vosges Mountains