Columbia subject headings:
Harvard subject headings:
Chigi-Albani, Agostino, 1771-1855--Diaries.
Rome (Italy)--Intellectual life.
Princeton subject headings:
Chigi-Albani, Agostino, 1771-1855--Diaries.
Papal States--History--1799-1815.
Rome (Italy)--History--1798-1870.