- wikidata.org wiki/Q700384Also known as. English. Hammershus. ruins of fortress on the Danish island Bornholm. ... Hammershus Castle Ruins - Atlas Obscura (English).
- mapcarta.com 17587312Hammershus is a medieval era fortification at Hammeren on the northern tip of the Danish island of Bornholm. Mapcarta, the open map.
- lovisanordlof.com HammershusHammershus Besøgscenter, Bornholm Arkitema Architects & Christoffer Harlang, 2018.
- henrikschurmann.dk en/vare/hammershus-2/The castle ruin Hammershus on the on the danish island Bornholm dates from the early 1200s.
- web.archive.org web/20220818000559/https://wiki2.…Corfitz Ulfeldt and his wife Leonora Christina were imprisoned in Hammershus 1660–1661. In 1743 Hammershus was abandoned as a stronghold.
- opdagdanmark.dk en/oplevelser/hammershus/Close to Hammershus is the family-friendly Hammershus Visitor Center, where you can see an exhibition that tells about the history of the castle.
- ipfs.io ipfs/…/wiki/Hammershus.htmlCorfitz Ulfeldt and his wife Leonora Christina were imprisoned in Hammershus 1660–1661, and the fortress was used as a prison on several other occasions.
- everipedia.org wiki/lang_en/HammershusCorfitz Ulfeldt and his wife Leonora Christina were imprisoned in Hammershus 1660–1661, and the fortress was used as a prison on several other occasions.
- historyhit.com locations/hammershus-castle/Bornholm also only has 4 hours of darkness during the summer, making Hammershus Castle the perfect subject destination for many of Denmark’s early painters.
- instagram.com explore/tags/hammershus/…22k Posts - See Instagram photos and videos from ‘hammershus’ hashtag...