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
James Stuart, Duke of Cambridge have been the first Protestant in the line of succession to the crown, ahead of his sisters Mary and Anne, when the "Glorious Revolution" of 1688 deposed his father and insisted on a Protestant succession. Cambridge was born at 1:22 a.m. on , at St. James's Palace, the second but first surviving son and child of the Duke of York (later King James II of England) and his wife, Anne Hyde. He was a grandson of Charles I of England and great-grandson of Henry IV of France. His baptism took place at St. James's Palace on , and was performed