Columbia subject headings:
Turkey--Civilization--18th century--Congresses.
Turkey--History--Ottoman Empire, 1288-1918--Congresses.
Harvard subject headings:
Arts, Turkish--Turkey--Congresses.
Turkey--Civilization--Congresses.
Turkey--History--1683-1829--Congresses.
Princeton subject headings:
Turkey--Civilization--18th century--Congresses.
Turkey--History--Ottoman Empire, 1288-1918--Congresses.