Portrait of Christian IX of Denmark. Born 8 April 1818 in Schleswig, Germany. Died 29 January 1906 in Copenhagen, Denmark. Photograph, c. 1900. Reasonable condition. A bit soiled. Mounted onto an old album leaf. Dimensions: 74 x 42 mm. Christian IX of Denmark was King of Denmark, Duke of Schleswig, Duke of Holstein, Duke of Lauenburg, Member of the House of Glucksburg, and "the father-in-law of Europe".