Columbia subject headings:
German students--Italy--Siena--Registers.
Students, Foreign--Italy--Siena--Registers.
Università di Siena--History.
Università di Siena--Students--Registers.
Harvard subject headings:
German students--Italy--Siena--Registers.
Students, Foreign--Italy--Siena--Registers.
Università di Siena--History.
Università di Siena--Students--Registers.
Princeton subject headings:
German students--Education (Higher)--Italy--Siena--History.
Università di Siena--Historiography.
Università di Siena--History.
Università di Siena--Students.