Columbia subject headings:
Castles--England--Guidebooks.
Country homes--England--Guidebooks.
England--Guidebooks.
England--Social life and customs.
Upper class--England--History.
Harvard subject headings:
Castles--Great Britain--Guidebooks.
Country homes--Great Britain--Guidebooks.
England--Guidebooks.
Great Britain--Social life and customs.
Historic buildings--Great Britain--Guidebooks
Manors--Great Britain--Guidebooks.
Upper class--Great Britain--History.
Wales--Guidebooks.
Princeton subject headings:
Castles--Great Britain--Guidebooks.
Country homes--Great Britain--Guidebooks.
England--Guidebooks.
Great Britain--Social life and customs.
Guidebooks.
Historic buildings--Great Britain--Guidebooks.
Manors--Great Britain--Guidebooks.
Upper class--Great Britain--History.
Wales--Guidebooks.