German coded support point WN-118 Krefeld located in Wi....

German support point coded WN 113 Dortmund located at W....

German coded support point WN-117 Lüdenscheid at Wissan....

German coded strongpoint Stp 120a Sauerland located in ....

The German support point coded WN 114 Bochum located in....

Very important German support point coded Stp 115 Wuppe....

German coded strongpoint Stp 119 Preussen at Wissant co....

German coded strongpoint Stp 120 Pommern at Wissant con....