Columbia subject headings:
Sculpture, Roman--Portugal.
Sculpture, Roman--Spain.
Soldiers in art.
Harvard subject headings:
Portugal--Antiquities
Sculpture, Roman--Portugal.
Sculpture, Roman--Spain.
Soldiers in art
Spain--Antiquities
Princeton subject headings:
Breastplates in art.
Sculpture, Roman--Portugal.
Sculpture, Roman--Spain.
Soldiers in art.