Links: Poland

Ostwall 1

Polish fortificationsl

Oder Warthe Bogen 2

Oder Warthe Bogen 3
 
German defence lines Pommernline

F.H.Q. Wolfschanze

 

 

Fortifications of East Prussia

Fortifications in Poland Oder Warthe Bogen 'Scharnhorst' Ostwall, Westwall, Atlantikwall
 
Fortifications in northern Poland Fortifications in Noth-East Poland Oder Warthe Bogen