Columbia subject headings:
Abdülhamid II, Sultan of the Turks, 1842-1918.
Sultans--Turkey--Biography.
Harvard subject headings:
Abdülhamid II, Sultan of the Turks, 1842-1918.
Sultans--Turkey--Biography.
Princeton subject headings:
Abdülhamid II, Sultan of the Turks, 1842-1918.
Sultans--Turkey--Biography.