Adolphus Cambridge, 1st Marquess of Cambridge August 1868 at Kensington Palace, London. His father was Prince Francis, Duke of Teck, the eldest son of Duke Alexander of Württemberg and Countess Claudine Rhédey von Kis-Rhéde (created the Countess von Hohenstein). His mother was the Duchess of Teck (formerly Princess Mary Adelaide of Cambridge), the youngest daughter of Prince Adolphus, Duke of Cambridge, and a granddaughter of King George III. Adolphus was styled "His Serene Highness" Prince Adolphus of Teck at birth. With a string of nine Christian names, among his immediate family he was always known as "Dolly", a pet form of 'Adolphus'. He was educated at
Princess Augusta of Cambridge Teck. As such, Princess Augusta was a first cousin of Queen Victoria and aunt to Mary of Teck, later consort of George V. On 28 June 1843, Princess Augusta married her first cousin, Frederick William of Mecklenburg-Strelitz, at Buckingham Palace, London. (The two were also second cousins on their fathers' side.) Upon marriage, Augusta became "HRH" The Hereditary Grand Duchess of Mecklenburg-Strelitz and, on 6 September 1860, "HRH" The Grand Duchess of Mecklenburg-Strelitz following the death of her father-in-law. The marriage of the Grand Duke and Grand Duchess produced two children: Although she spent most of her adult life in