Peerage Holding
Percy Hamilton Seymour
of Somerset (Dukedom)
Starting on: Mon 26th Apr 1954
Ending on: Thu 15th Nov 1984
Ordinality: 18
Percy Hamilton Seymour
of Somerset (Dukedom)
Starting on: Mon 26th Apr 1954
Ending on: Thu 15th Nov 1984
Ordinality: 18