🌐EnglishEnglishDeutschFrançaisPolskiTiếng Việt中文日本語EntityQ3455608· pop 6· linked from 49 articlesHel Fortified Areafortified district on the Hel peninsula in PolandWikidata factsImagePuesto de control militar, Hel, Polonia, 2013-05-23, DD 02.jpgSources (2)wikidata.orgpl.wikipedia.orgvia Wikidata · CC0On the mapAvailable in 5 languagesFrançaisDeutschPolskiTiếng Việtvia Wikidata sitelinks · CC0ConnectionsWładysławowoEntityPolandCountryCategories1936 establishments in Poland1939 in PolandBorders of PolandBuildings and structures in Hel, PolandInvasion of PolandMilitary history of Poland during World War IIMilitary operations involving PolandPomeranian Voivodeship (1919–1939)World War II defensive linesWorld War II sites in Poland