Peerage Holding
Mervyn Richard Wingfield
Powerscourt (Viscountcy)
Starting on: Sun 5th Jun 1904
Ending on: Fri 21st Mar 1947
Ordinality: 8
Mervyn Richard Wingfield
Powerscourt (Viscountcy)
Starting on: Sun 5th Jun 1904
Ending on: Fri 21st Mar 1947
Ordinality: 8