Peerage Holding
Alan James Montagu-Stuart-Wortley-Mackenzie
of Wharncliffe, in the West Riding of the County of York (Earldom)
Starting on: Sat 16th May 1953
Ending on: Wed 3rd Jun 1987
Ordinality: 4
Alan James Montagu-Stuart-Wortley-Mackenzie
of Wharncliffe, in the West Riding of the County of York (Earldom)
Starting on: Sat 16th May 1953
Ending on: Wed 3rd Jun 1987
Ordinality: 4