SONDERBORG, DENMARK - APRIL 18:  Queen Margrethe II of Denmark sits with Henrik, Prince Consort of Denmark (R) and Helle Thorning-Schmidt, Prime Minister of Denmark (L), during the Battle Of Dybbol Memorial Day on April 18, 2014 in Dybbol near Sonderborg, Denmark. During the Battle of Dybbol on the morning of 18 April 1864  Denmark suffered a severe defeat against Prussia.  (Photo by Tim Riediger/Getty Images)