Columbia subject headings:
Harvard subject headings:
Archaeologists--Italy--Correspondence.
Archaeology--Italy--Capri Island--History--Sources.
Archaeology--Italy--Capri--History--Sources.
Capri (Italy)--Antiquities.
Capri Island (Italy)--Antiquities.
Cerio, Ignazio, 1840-1921--Correspondence.
Princeton subject headings:
Capri Island (Italy)--Antiquities.
Cerio, Ignazio, 1840-1921.
Excavations (Archaeology)--Italy--Capri Island.