Christian II Oldenburg

He gained the title of Herzog von Schleswig-Holstein. He succeeded to the title of King Christian II of Norway in 1513.4 He succeeded to the title of King Christian II of Denmark in 1513.4 He succeeded to the title of King Christian II of Sweden in 1520.4 He was deposed as King of Sweden in 1521.4 He was deposed as King of Denmark and Norway in 1523. Replaced by Gustav Adolphus Vasa as King of Sweden and his great uncle as Frederick I of Denmark and Norway.