Columbia subject headings:
Harvard subject headings:
Lombardy (Italy)--Economic conditions.
Lombardy (Italy)--History--Austrian rule, 1714-1796.
Lombardy (Italy)--Intellectual life.
Princeton subject headings:
Lombardy (Italy)--Economic conditions--Congresses.
Lombardy (Italy)--History--Austrian rule, 1714-1796.
Lombardy (Italy)--Politics and government--Congresses.
Lombardy (Italy)--Social conditions--Congresses.
Maria Theresa, Empress of Austria, 1717-1780.