History of Denmarksidebar |name = History of Denmark |bodyclass = vcard |title = |contentstyle = text-align:left; border-bottom:#aaa 1px solid; |content1 = Prehistoric Denmark Kongemose culture Ertebølle culture Funnelbeaker culture Corded Ware culture Nordic Bronze Age Pre-Roman Iron Age Roman Iron Age Germanic Iron Age Viking Age House of Sigfred House of Olaf House of Knýtlinga Reunification Christianization North Sea Empire House of Fairhair Medieval Times Estridsen era Reign of Sweyn II and his sons Civil War era Danish
Kalmar UnionThe Kalmar Union (Danish, Norwegian, and Kalmarunionen; Kalmarin unioni; Icelandic: Kalmarsambandið; Unio Calmariensis) was a personal union in Scandinavia, agreed at Kalmar in Sweden, that from 1397 to 1523 joined under a single monarch the three kingdoms of Denmark, Sweden (then including much of present-day Finland), and Norway, together with Norway's overseas colonies (then including Iceland, Greenland, the Faroe Islands, and the Northern Isles of Orkney and Shetland).
Ethnic nationalismEthnic nationalism, also known as ethnonationalism, is a form of nationalism wherein the nation and nationality are defined in terms of ethnicity, with emphasis on an ethnocentric (and in some cases an ethnocratic) approach to various political issues related to national affirmation of a particular ethnic group. The central tenet of ethnic nationalists is that "nations are defined by a shared heritage, which usually includes a common language, a common faith, and a common ethnic ancestry".
Danish RealmThe Danish Realm (Danmarks Rige; Danmarkar Ríki; Danmarkip Naalagaaffik), officially the Kingdom of Denmark (Kongeriget Danmark; Kongsríki Danmarkar; Kunngeqarfik Danmarki), is a sovereign state located in Northern Europe and North America. It consists of metropolitan Denmark—the kingdom's territory in continental Europe and sometimes called "Denmark proper" (egentlige Danmark)—and the realm's two autonomous regions: the Faroe Islands and Greenland.
National Museum of DenmarkThe National Museum of Denmark (Nationalmuseet) in Copenhagen is Denmark's largest museum of cultural history, comprising the histories of Danish and foreign cultures, alike. The museum's main building is located a short distance from Strøget at the center of Copenhagen. It contains exhibits from around the world, from Greenland to South America. Additionally, the museum sponsors SILA - The Greenland Research Center at the National Museum of Denmark to further archaeological and anthropological research in Greenland.