Peerage Holding
William George Spencer Cavendish
of Hartington (Marquessate)
Starting on: Mon 29th Jul 1811
Ending on: Mon 18th Jan 1858
Ordinality: 6
William George Spencer Cavendish
of Hartington (Marquessate)
Starting on: Mon 29th Jul 1811
Ending on: Mon 18th Jan 1858
Ordinality: 6