Birseck Castle is also called Vordere Burg Birseck and is one of four castles on a slope called Birseck that confines the ...
The Cathedral of Arlesheim served as the main church of Arlesheim and the cathedral of the Diocese between 1679-1792. After ...
Reichenstein Castle is one of four castles on a slope called Birseck that confines the plain of the Birs river and is th ...