Columbia subject headings:
Architecture--Italy--Rome--History.
Belgium. Ambassade (Vatican City)
Embassy buildings--Italy--Rome--History.
Rome (Italy)--Buildings, structures, etc.
Villa Tre Madonne (Rome, Italy)--History.
Harvard subject headings:
Architecture, Domestic--Italy--Rome
Embassy buildings--Italy--Rome.
Julius III, Pope, 1487-1555.
Rome (Italy)--Buildings, structures, etc.
Villa Tre Madonne (Rome, Italy)
Princeton subject headings:
Architecture, Domestic--Italy--Rome.
Belgium. Ambassade (Italy)
Julius III, Pope, 1487-1555--Homes and haunts.
Suburban homes--Italy--Rome.
Villa Tre Madonne (Rome, Italy)