Columbia subject headings:
Harvard subject headings:
Erzurum İli (Turkey)--History.
Erzurum Kongresi (1919)
Sivas İli (Turkey)--History.
Turkey--History--Revolution, 1918-1923.
Princeton subject headings:
Erzurum Kongresi (1919)
Sivas İli (Turkey)--Biography.
Turkey--History--Revolution, 1918-1923--Biography.