Home›1878 ships›Helgoland🌐EnglishEnglishEspañolPolskiفارسی日本語EntityQ9002448· pop 10· linked from 20 articlesHelgolandAlso known as Danish ironclad HelgolandDanish coastal defence shipWikidata factsImageDanish Ironclad Helgoland (1878).jpgSources (2)en.wikipedia.orges.wikipedia.orgvia Wikidata · CC0Available in 9 languagesEspañol日本語DanishFinnishHungarianPolskiUkrainianفارسیvia Wikidata sitelinks · CC0Connectionsship commissioningEntityCopenhagenEntityCategories1878 shipsIronclad warships of the Royal Danish NavyShips built in Copenhagen