🌐EnglishEnglishDeutschEntityQ1298587· pop 6· linked from 4 articlesVojenský prostor Ralskoproving groundWikidata factsImageBrehynsky rybnik NPR Brehyne - Pecopala Doksy CZ 013.jpgSources (3)wikidata.orgprazdnedomy.czipac.svkkl.czvia Wikidata · CC0On the mapAvailable in 5 languagesDeutschCzechEsperantoSlovakvia Wikidata sitelinks · CC0ConnectionsCzech RepublicCountryWorld War IIConceptCzechCategoriesČeská Lípa DistrictLiberec DistrictMilitary articles needing translation from Czech WikipediaMilitary history of the Czech RepublicMilitary installations closed in 1991Military installations established in 1938Military training areasMladá Boleslav DistrictProtected areas of the Czech RepublicProving grounds