Columbia subject headings:
Harvard subject headings:
Art, Early Christian--Ireland.
Art, Romanesque--Ireland.
Art, Viking--Ireland.
Bone carving--Ireland--Catalogs.
Decoration and ornament--Ireland--Catalogs.
Excavations (Archaeology)--Ireland--Catalogs.
Ireland--Antiquities--Catalogs.
Stone carving--Ireland--Catalogs.
Princeton subject headings:
Art, Early Christian--Ireland--Catalogs.
Art, Romanesque--Ireland--Catalogs.
Art, Viking--Ireland--Catalogs.
Decoration and ornament--Ireland--Catalogs.