Columbia subject headings:
Harvard subject headings:
Sufism.
Tijānī, Abū al-ʻAbbās Aḥmad ibn Muḥammad, 1737 or 1738-1815
Princeton subject headings:
Sufism.
Tijānī, Abū ʻAbbās Aḥmad ibn Muḥammad, 1737 or 8-1815.