Rukn al-Din Muhammad al-Sujasi
A Sufi attributed to Sujas near Zanjan; successor of Qutb al-Din al-Abhari, he is the link in the Khalwati chain between al-Abhari and Shihab al-Din Mahmud al-Tabrizi. His death date is not firmly known (late 6th/12th – early 7th/13th century) and no reliable record of his grave exists. (Sources: TDV 'Ibrahim Zahid-i Gilani' — silsila record; Hulvi, Lamazat-i Hulviyya.)
