Columbia subject headings:
Landscape archaeology--England--Yorkshire Dales.
Yorkshire Dales (England)--Antiquities.
Yorkshire Dales (England)--History.
Harvard subject headings:
Landscape archaeology--England--Yorkshire Dales.
Yorkshire Dales (England)--Antiquities.
Yorkshire Dales (England)--History.
Princeton subject headings:
Landscape archaeology--England--Yorkshire Dales.
Yorkshire Dales (England)--Antiquities.
Yorkshire Dales (England)--History.