History· Archaeological siteÄußere LandwehrSaveCollectionRecommendWalk👍 Be the first to find this worth it · No visits yetAboutNo description yet.Key factsHeritageListed heritage site (UntereDenkmalbehörde)Built1420LocationDirectionsOpen in Ohmira mapReport a problemNearby highlightsBismarck Tower8 min · 490 mHistory· MonumentThe Bismarck Tower located in Viersen was erected in honour of the chancellor Otto von Bismarck and has since become an icon of the city of Viersen.Trinkwasserhochbehälter6 min · 410 mHistory· Industrial