Columbia subject headings:
Architecture, Medieval--Scotland.
Church architecture--Scotland.
Church buildings--Scotland.
Scotland--Church history--To 1500.
Harvard subject headings:
Architecture, Medieval--Scotland.
Church architecture--Scotland--Details.
Church architecture--Scotland.
Church buildings--Scotland.
Princeton subject headings:
Architecture, Medieval--Scotland.
Church architecture--Scotland.
Church buildings--Scotland.
Scotland--Church history--To 1500.