Columbia subject headings:
Abū al-Ḥasan ʻAlī ibn ʻUthmān, Marinid Sultan, 1292?-1351 or 1352.
Morocco--Kings and rulers--Biography.
Harvard subject headings:
Abū al-Ḥasan ʻAlī ibn ʻUthmān, Marinid Sultan, 1292?-1351 or 1352.
Morocco--Kings and rulers--Biography.
Princeton subject headings: