Christian X1870 - 1947 Born Mon, 26 September 1870 Charlottenlund Palace, Charlottenlund Died Sun, 20 April 1947 Amalienborg Palace, Copenhagen Buried Roskilde Cathedral, Roskilde Details Parents King of Denmark Christian Carl Frederik Albert Alexander Vilhelm Lived 76 years, 6 months, 25 days father Frederick VIII 1843 - 1912 mother Louise of Sweden 1851 - 1926 Siblings Brother Haakon VII 1872 - 1957 Sister Louise of Denmark 1875 - 1906 Brother Harald of Denmark 1876 - 1949 Sister Ingeborg of Denmark 1878 - 1958 Sister Thyra of Denmark 1880 - 1945 Brother Gustav of Denmark 1887 - 1944 Sister Dagmar of Denmark 1890 - 1961