Nathan P. Gibson, Vanessa Birkhahn and Hanna Friedel, (eds.), "Maʿrūf al-Karkhī — معروف الكرخي " 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/1519
   
      
         
            
               Maʿrūf al-Karkhī
               معروف الكرخي
               Maʿrūf al-Karkhī, ascetic, Sufi and traditionalist (d. 200/815–816)
               https://usaybia.net/person/1519
               
                  traditionalist
               
               
                  ascetic
               
               
                  A literary history of medicine: the 'Uyūn al-anbā' fī ṭabaqāt al-aṭibbā' of Ibn Abī Uṣaybi'ah
                  
                  15.51.7