Columbia subject headings:
Fès (Morocco)--Biography--Early works to 1800.
Fès (Morocco)--History--Early works to 1800.
Qādirīyah--Early works to 1800.
Sufis--Morocco--Fès--Early works to 1800.
Harvard subject headings:
Fès (Morocco)--Biography--Early works to 1800.
Fès (Morocco)--History--Early works to 1800.
Qādirīyah--Early works to 1800.
Sufis--Morocco--Fès--Early works to 1800.
Princeton subject headings: