Peerage Holding
James Roderick Sinclair
of Caithness (Earldom)
Starting on: Tue 25th Mar 1947
Ending on: Sat 8th May 1965
Ordinality: 19
James Roderick Sinclair
of Caithness (Earldom)
Starting on: Tue 25th Mar 1947
Ending on: Sat 8th May 1965
Ordinality: 19