Columbia subject headings:
Sculpture, Italian--Italy--Aquileia Region--Catalogs.
Sculpture, Italian--Italy--Grado Region--Catalogs.
Sculpture, Medieval--Italy--Aquileia Region--Catalogs.
Sculpture, Medieval--Italy--Grado Region--Catalogs.
Harvard subject headings:
Church buildings--Italy--Aquileia.
Church buildings--Italy--Grado.
Decoration and ornament, Architectural--Italy--Aquileia.
Decoration and ornament, Architectural--Italy--Grado.
Princeton subject headings: