Descendants of George V and Mary of Teck other titles. Other monarchies are different. Monaco, for instance recognises children so legitimated as eligible for the throne. Suspected illegitimate children not openly acknowledged by members of the family are not included in the table. The Catholics are from three families. The House of Windsor was created from the House of Saxe-Coburg and Gotha (a minor branch of the House of Wettin). Officially, Edward VII was the only British monarch to rule as a member of this house. George V is considered to be a member of the House of Windsor. The 6 living descendants of Lady Maud Duff are
George Cambridge, 2nd Marquess of Cambridge George Cambridge, 2nd Marquess of Cambridge George Francis Hugh Cambridge, 2nd Marquess of Cambridge, (11 October 1895 – 16 April 1981), known as Prince George of Teck until 1917 and as Earl of Eltham from 1917 to 1927, was a minor member of the British Royal Family, a great-great-grandson of King George III and nephew of Queen Mary, the consort of King George V. He was also nephew to the 1st Earl of Athlone. He was the elder son of the 1st Marquess of Cambridge, formerly the Duke of Teck, and his wife, the former Lady Margaret Grosvenor. Born at