Columbia subject headings:
Offenses against heads of state--Turkey--History--19th century.
Turkey--History--Abdul Aziz, 1861-1876.
Harvard subject headings:
Offenses against heads of state--Turkey--History--19th century.
Turkey--History--Abdul Aziz, 1861-1876.
Princeton subject headings:
Offenses against heads of state--Turkey--History--19th century.
Turkey--History--Abdul Aziz, 1861-1876.