Christopher I was King of Denmark between 1252 and 1259. He was the son of Valdemar II of Denmark by his second wife, Berengaria of Portugal. He succeeded his brothers Eric IV Plovpenning and Abel of Denmark on the throne. Christopher was elected... Wikipedia
Born: 1219
Died: May 29, 1259 (age 40 years), Ribe, Denmark
Grandchildren: Christopher II of Denmark, Eric VI of Denmark, Martha of Denmark, and more
Parents: Valdemar II of Denmark and Berengaria of Portugal
Children: Eric V of Denmark and Matilda
Spouse: Margaret Sambiria (m. 1248)