Хидры - map search
Topographic map 1S53 of scale 1:300 000
German - German military - 1899 - 16Mb -
Topographic map 08 of scale 1:500 000
Poland - Poland WIG - 1947 - 7Mb -
Topographic map n35-3 of scale 1:500 000
Russian - Soviet military - 1987 - 4Mb -
Topographic map 351 of scale 1:100 000
German - German military - 1941 - 27Mb -
Topographic map n35-3 of scale 1:500 000
Poland - Poland WIG - 1944 - 10Mb -