Columbia subject headings:
Harvard subject headings:
Fortunato, Giustino, 1848-1932.
Historians--Italy--Correspondence
Italy--Politics and government--1870-1914--Sources.
Italy--Politics and government--1914-1945--Sources.
Politicians--Italy--Correspondence
Princeton subject headings:
Fortunato, Giustino, 1848-1932.
Historians--Italy--Correspondence.
Italy--Politics and government,--1870-1914--Sources.
Italy--Politics and government--1914-1945--Sources.
Politicians--Italy--Correspondence.