Columbia subject headings:
Castles--England.
Country homes--England.
Great Britain--Kings and rulers--Homes and haunts.
Palaces--England.
Harvard subject headings:
Castles--Great Britain
Country homes--Great Britain.
Great Britain--Kings and rulers--Dwellings.
Great Britain--Kings and rulers.
Historic buildings--Great Britain
Manors--Great Britain.
Palaces--Great Britain.
Princeton subject headings: