Columbia subject headings:
India--Politics and government--1857-1919.
India--Politics and government--1919-1947.
Khilafat movement.
Turkey--History--Revolution, 1918-1923.
Harvard subject headings:
India--History--20th century.
Muslims--India
Panislamism.
Turkey--History--20th century.
Princeton subject headings:
Turkey--History--Revolution, 1918-1923.