biskupiec - map search
Topographic map n34-087-4 of scale 1:50 000
Russian - Soviet military - 2Mb -
Topographic map 135 of scale 1:100 000
German - German military - 1893 - 11Mb -
Topographic map n34-20 of scale 1:200 000
Russian - Soviet military - 1940 - 4Mb -
Topographic map 45 of scale 1:300 000
Poland - Poland WIG - 1932 - 9Mb -