Columbia subject headings:
Loreto (Italy)--Buildings, structures, etc.--History--Sources.
Santa Maria di Loreto (Church : Loreto, Italy)--History--Sources.
Harvard subject headings:
Basilica della Santa Casa di Loreto--History--Sources.
Loreto (Italy)--Religious life and customs--History--Sources.
Mary, Blessed Virgin, Saint--Shrines--Italy--Loreto--History.
Princeton subject headings: