Columbia subject headings:
Architecture, Domestic--England--Lancashire--History.
Country homes--England--Lancashire--History.
Vernacular architecture--England--Lancashire--History.
Harvard subject headings:
Architecture, Domestic--England--Lancashire.
Country homes--England--Lancashire.
Country homes--England--Pennine Chain.
Pennine Chain (England)--Social conditions--History.
Princeton subject headings:
Country homes--England--Lancashire.
Country homes--England--Pennine Chain.