Columbia subject headings:
Harvard subject headings:
Enlightenment--Political aspects--Turkey--Congresses.
Rationalism--Congresses.
Turkey--Cultural policy--History--20th century--Congresses.
Turkey--Intellectual life--Congresses.
Turkey--Politics and government--19th century--Philosophy--Congresses.
Turkey--Politics and government--20th century--Philosophy--Congresses.
Princeton subject headings:
Enlightenment--Turkey.
Turkey--Intellectual life.