Columbia subject headings:
Harvard subject headings:
Imams (Shiites)--Biography.
Islam--History
Islamic Empire--Biography.
Islamic Empire--History.
Islamic Empire--Kings and rulers.
Muḥammad, Prophet, -632--Companions.
Princeton subject headings:
Imams (Shiites)--Biography--Early works to 1800.
Islam--History--Early works to 1800.
Islamic Empire--Biography--Early works to 1800.
Islamic Empire--History--Early works to 1800.
Islamic Empire--Kings and rulers--Early works to 1800.
Muḥammad, Prophet, -632--Friends and associates--Early works to 1800.