Columbia subject headings:
Harvard subject headings:
Austria--History--1273-1519--Historiography.
Historians--Austria--Biography.
Hungary--History--1000-1699--Historiography.
Middle Ages--Historiography
Unrest, Jakob, -1500.
Princeton subject headings:
Austria--History--1273-1519--Historiography.
Historians--Austria--Biography.
Hungary--History--1000-1699--Historiography.
Middle Ages--Historiography.
Unrest, Jakob, -1500.