Nathan P. Gibson, Vanessa Birkhahn and Hanna Friedel, (eds.), "Muḥammad ibn ʿAbd Allāh ibn Ṭāhir — محمد بن عبد الله بن طاهر " 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/1605
   
      
         
            
               Muḥammad ibn ʿAbd Allāh ibn Ṭāhir
               محمد بن عبد الله بن طاهر
               Muḥammad ibn ʿAbd Allāh ibn Ṭāhir, head of police under al-Mutawakkil (d. 253/876)
               https://usaybia.net/person/1605
               
                  head of police
               
               
                  Muslim
               
               
                  A literary history of medicine: the 'Uyūn al-anbā' fī ṭabaqāt al-aṭibbā' of Ibn Abī Uṣaybi'ah
                  
                  8.4.10
                  8.29.15n