• Thumbnail for Sarny
    fortifications in the area of Sarny, known as the Sarny Fortified Area (Sarnenski Rejon Umocniony), along the Sluch river. In 1939, Sarny was occupied by Russian...
    22 KB (2,291 words) - 06:41, 9 January 2024
  • Sarny Fortified Area (known in Polish in several names: SarneÅ„ski Rejon Umocniony, SarneÅ„ski Odcinek Umocniony, Bastion Polesie) was a line of bunkers...
    5 KB (660 words) - 03:16, 17 March 2024
  • Thumbnail for Hel Fortified Area
    The Hel Fortified Area (Polish: Rejon Umocniony Hel) was a set of Polish fortifications, constructed on the Hel Peninsula in northern Poland, in close...
    10 KB (1,220 words) - 10:03, 14 May 2023