Galleries Travel Germany North Rhine-Westphalia Burg Schlüsselburg Burg Schlüsselburg Burg Schlüsselburg (1335) in Schluesselburg near Petershagen (Germany) License License this image from Alamy Keywords architecture building burg schlüsselburg east-westphalia germany minden-luebbecke monument nest north rhine-westphalia old petershagen schluesselburg schlüsselburg stork westphalia winter More from this shoot Rundweg Schlüsselburg