Columbia subject headings:
Country homes--England--History--Encyclopedias.
Nobility--England--History--Encyclopedias.
Harvard subject headings:
Country homes--England--History--Encyclopedias.
Country life--England--History--Encyclopedias.
England--Social life and customs--Encyclopedias.
Upper class--England--History--Encyclopedias.
Princeton subject headings:
Great Britain--Social life and customs--Dictionaries.