Royal descendants of Queen Victoria and King Christian IX were closely related due to their mutual descent from either Queen Victoria, King Christian IX or both. The most commonly cited example is the fact that Nicholas, his wife, Alexandra, and Kaiser Wilhelm II of Germany were all first cousins of King George V of the United Kingdom. Other countries who fought against Germany in addition to Russia and the United Kingdom were Romania, whose queen-consort, Marie, wife of King Ferdinand I, was a cousin of the Kaiser, and Greece, whose queen-consort, Sophia, wife of King Constantine I, was the Kaiser's own sister. Additionally, King George V was a first
SMS Kaiser Wilhelm II Wilhelm II" and the rest of I Squadron went on their normal winter cruise to Norway in December, which included a stop at Oslo from 7 to 12 December, when the ship was visited by King Oscar II. In January 1902, "Kaiser Wilhelm II" went into dock at Wilhelmshaven for her annual overhaul. In mid-March, Wilhelm II and his wife, Augusta Victoria, came aboard the ship and waited in the mouth of the Elbe for Wilhelm's brother Prince Heinrich, who was returning from the United States. The I Squadron then went on a short cruise in the western Baltic before