The Columbia Encyclopedia, Sixth Edition. 2001-07.
Christian X
18701947, king of Denmark (191247) and Iceland (191244), son and successor of Frederick VIII and brother of King Haakon VII of Norway. He granted (1915) a new constitution that included the enfranchisement of women. During the German occupation (194045) of Denmark, the king defied German authority and was placed (1943) under house arrest. He became a symbol of national resistance. In 1944, Iceland severed all ties with the Danish crown. Christians son Frederick IX succeeded him.