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
Duke of Teck European countries. On 16 July 1917, Francis's eldest son, Adolphus, was created Marquess of Cambridge, Earl of Eltham, and Viscount Northallerton in the peerage of the United Kingdom. His elder son took the courtesy title, Earl of Eltham. His younger children became "Lord/Lady (Christian Name) Cambridge", as children of a marquess. Adolphus's younger brother Prince Alexander of Teck, who had married Princess Alice of Albany in 1904, was simultaneously created Earl of Athlone. Their son Prince Rupert of Teck (1907-1928), who also took the surname of Cambridge and became Viscount Trematon, was one of the descendants of Queen Victoria who