High Quality Content by WIKIPEDIA articles! George V (George Frederick Ernest Albert; 3 June 1865 20 January 1936) was King of the United Kingdom and the British Dominions, and Emperor of India, from 1910 through World War I (1914 1918) until his death in 1936. He was the first British monarch of the House of Windsor, which he created from the British branch of the German House of Saxe-Coburg and Gotha.From the age of twelve George served in the Royal Navy, but upon the unexpected death of his elder brother, Prince Albert Victor, Duke of Clarence and Avondale, he became heir to the throne and married his brother's fiancée, Mary of Teck (known as "May" to her family after her birth month). Although they occasionally toured the British Empire, George preferred to stay at home with his stamp collection and lived what later biographers would consider a dull life because of its conventionality.