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
House of Hanover Duchy of Brunswick-Lüneburg was divided in 1635, George inherited the Principality of Calenberg and moved his residence to Hanover. His son, Christian Louis inherited the Principality of Lüneburg from George's brother. Calenberg and Lüneburg were then shared between George's sons until united in 1705 under his grandson, also called George, who subsequently became George I of Great Britain. All held the title "Duke of Brunswick-Lüneburg". George died in 1641 and was succeeded by: George Louis became the first British monarch of the House of Hanover as George I in 1714. The dynasty provided six British monarchs: "Of the Kingdoms of