Columbia subject headings:
Idris I, King of Libya, 1890-1983.
Libya--History--20th century.
Mukhtār, ʻUmar, 1860?-1931.
Senussites--Libya--History.
Harvard subject headings:
Princeton subject headings:
Idris I, King of Libya, 1890-1983.
Libya--History--20th century.
Mukhtār, ʻUmar, 1860?-1931.
Senussites--Libya--History.