Columbia subject headings:
Austria--Boundaries--Turkey.
Belgrad, Peace of, 1739.
Turkey--Boundaries--Austria.
Harvard subject headings:
Nuʻmân Efendi, approximately 1700---Journeys.
Turkey--Description and travel--Early works to 1800.
Turkey--History--1683-1829.
Princeton subject headings:
Austria--Boundaries--Turkey.
Belgrad, Peace of, 1739.
Turkey--Boundaries--Austria.