Peerage Holding
William Cavendish
of Hartington (Marquessate)
Starting on: Tue 2nd Oct 1764
Ending on: Mon 29th Jul 1811
Ordinality: 5
William Cavendish
of Hartington (Marquessate)
Starting on: Tue 2nd Oct 1764
Ending on: Mon 29th Jul 1811
Ordinality: 5