George V death of his grandmother in 1901, George's father ascended the throne as Edward VII, and George was created Prince of Wales. He became king-emperor on his father's death in 1910. George V's reign saw the rise of socialism, communism, fascism, Irish republicanism, and the Indian independence movement, all of which radically changed the political landscape. The Parliament Act 1911 established the supremacy of the elected British House of Commons over the unelected House of Lords. As a result of the First World War (1914–1918), the empires of his first cousins Tsar Nicholas II of Russia and Kaiser Wilhelm II of
SMS Kaiser Wilhelm II Bay outside Kiel. The maneuvers were paused from 31 August to 3 September when the fleet hosted vessels from Denmark and Sweden, along with a Russian squadron from 3 to 9 September in Kiel. The maneuvers resumed on 8 September and lasted five more days. On 26 September 1906, now-"Großadmiral" (Grand Admiral) von Koester lowered his flag aboard "Kaiser Wilhelm II", ending her tenure as the fleet flagship; the new battleship replaced her in this role. "Kaiser Wilhelm II" was now assigned to the I Squadron, where she served as the second command flagship, under "Konteradmiral" Max Rollmann. The ship