Nathan P. Gibson, Vanessa Birkhahn and Hanna Friedel, (eds.), "Ibn al-Qāsim — ابن القاسم " in Communities of Knowledge: Interreligious Networks of Scholars in Ibn Abi Usaybiʿa’s History of the Physicians last modified June 23, 2021, https://usaybia.net/person/1081
   
      
         
            
               Ibn al-Qāsim
               ابن القاسم
               Ibn al-Qāsim, son of Abū Dulaf and tax collector under al-Muʿtaṣim
               https://usaybia.net/person/1081
               
                  tax collector
               
               
                  A literary history of medicine: the 'Uyūn al-anbā' fī ṭabaqāt al-aṭibbā' of Ibn Abī Uṣaybi'ah
                  
                  8.20.11