Columbia subject headings:
Balkan Peninsula--Foreign relations--Italy--History--Sources.
Italy--Foreign relations--1559-1789--Sources.
Italy--Foreign relations--Balkan Peninsula--History--Sources.
Harvard subject headings:
Austro-Turkish War, 1683-1699--Diplomatic history--Sources.
Austro-Turkish War, 1683-1699--Territorial questions.
Croatia--Boundaries.
Transylvania (Romania)--Boundaries.
Princeton subject headings:
Balkan Peninsula--Foreign relations--Italy--History--Sources.
Italy--Foreign relations--1559-1789--History--Sources.
Italy--Foreign relations--Balkan Peninsula--History--Sources.