Columbia subject headings:
Harvard subject headings:
Abdülhamid II, Sultan of the Turks, 1842-1918.
Armenian question.
Armenians--Turkey--History--19th century.
Armenians--Turkey--History--20th century.
Turkey--History--1878-1909.
Turkey--History--20th century.
Princeton subject headings:
Abdülhamid II, Sultan of the Turks, 1842-1918.
Armenians--Turkey--History.
Turkey--History--1878-1909.
Turkey--History--20th century.