Columbia subject headings:
Harvard subject headings:
Imams (Shiites)--Biography.
Shīʻah--Doctrines
ʻAlī al-Riḍā ibn Mūsá, -818 or 819--Criticism and interpretation.
Princeton subject headings:
Imams (Shiites)--Biography.
Shīʻah--Doctrines.
ʻAlī al-Riḍā ibn Mūsá, -818 or 819--Criticism and interpretation.