Princess Augusta of Cambridge Duchess of Mecklenburg-Strelitz died on 5 December 1916 in Neustrelitz and was buried in Mirow. As the longest-lived grandchild of George III, she was the last link to the British branch of the House of Hanover. At the time of her death, she was 94 years, 4 months and 16 days old, making her the longest-lived British Princess of the Blood Royal until Princess Alice, Countess of Athlone, a male-line granddaughter of Queen Victoria, broke the record in 1977, aged over 97 years old. As a male-line granddaughter of the British monarch, she was a princess of the United Kingdom
Coronation of the British monarch almost completely autonomous, and also by many of the rulers of the Indian Princely States and the various British Protectorates. An Imperial Conference was held afterwards. In 1911, the procession inside Westminster Abbey included the banners of the dominions and the Indian Empire along with the traditional banners of the Home Nations. By 1937, the Statute of Westminster 1931 had made the dominions fully independent, and the wording of the coronation oath was amended to include their names and confine the elements concerning religion to the United Kingdom. Thus since 1937, the monarch has been simultaneously crowned as sovereign of