Reformation in Denmark–Norway and Holstein
During the Reformation, the territories ruled by the Danish-based House of Oldenburg converted from Catholicism to Lutheranism. After the break-up of the Kalmar Union in 1521/1523, these realms included the kingdoms of Denmark and Norway and the Duchies of Schleswig and Holstein, whereby Denmark also extended over today's Gotland and Øsel in Estonia.
30 October 1536: The official implementation of the reformation in Denmark.
Hans Tausen was one of the first Lutheran preachers and later bishops in Denmark.
The election of Christian III was decisive for the Reformation in Denmark.
Johannes Bugenhagen consecrated the first Lutheran bishops ('superintendents') in Denmark.
Lutheranism is a major branch of Protestantism, identifying primarily with the theology of Martin Luther, the 16th-century German monk and reformer whose efforts to reform the theology and practices of the Catholic Church launched the Protestant Reformation.
Martin Luther, a 1529 portrait of Martin Luther by Lucas Cranach the Elder
The title page of the Swedish Gustav Vasa Bible, translated by brothers Olaus Petri and Laurentius Petri and Laurentius Andreae
A Hundskirche replica
The University of Jena in Germany, the center of Gnesio-Lutheran activity leading up to the Formula of Concord, and a center of Lutheran orthodoxy
