Peerage Holding
Archibald Henry Macdonald Sinclair
Thurso, of Ulbster in the County of Caithness (Viscountcy)
Starting on: Thu 10th Apr 1952
Ending on: Mon 15th Jun 1970
Wed 7th Jul 1954
Ordinality: 1
Archibald Henry Macdonald Sinclair
Thurso, of Ulbster in the County of Caithness (Viscountcy)
Starting on: Thu 10th Apr 1952
Ending on: Mon 15th Jun 1970
Wed 7th Jul 1954
Ordinality: 1