Columbia subject headings:
Iran--History.
Iran--Kings and rulers--Biography.
Shiites--Iran--Biography.
Shīʻah--Iran--History.
Harvard subject headings:
Iran--History.
Iran--Kings and rulers--Biography.
Muslim scholars--Iran--Biography.
Shiites--Iran--Biography
Shīʻah--Iran--History.
Ulama--Iran--Biography.
Princeton subject headings:
Iran--History.
Iran--Kings and rulers--Biography.
Shiites--Iran--Biography.
Shīʻah--Iran--History.