Kettil Karlsson (Vasa) (c. 1433 – 11 August 1465) was a Swedish clergyman, diplomat, military leader and statesman during the Kalmar Union era. He was a member of the house of Vasa. At age 25, he was elected Bishop of Linköping. He rebelled against King Christian I in 1463, was Captain General (rikshövitsman) and de facto regent of Sweden from February to August 1464, stepping down during the brief return of King Charles Canutesson from exile. After falling out with King Charles, Kettil Karlsson was subsequently elected Lord Protector and Regent (riksföreståndare) of Sweden from 26 December 1464 to his death.
Mitre of Kettil Karlsson as Bishop of Linköping. The original is exhibited in Statens historiska museum in Stockholm.
Christian I was a German noble and Scandinavian monarch under the Kalmar Union. He was king of Denmark (1448–1481), Norway (1450–1481) and Sweden (1457–1464). From 1460 to 1481, he was also duke of Schleswig and count of Holstein. He was the first king of the House of Oldenburg.
Portrait at Frederiksborg Castle, 15th century
Duke Adolph declining the offer of the Danish throne and recommending his nephew, Count Christian of Oldenburg. History painting by Christoffer Wilhelm Eckersberg, 1819.
The ascension promissory of Christian I
King Christian I and Queen Dorothea