Thomas A. Carlson (ed.), "Hamziyyā" in last modified January 14, 2014, http://syriaca.org/place/1265
    
        
            
                
                    Hamziyyā
                    Hamzīyyā
                    
                    
                        Ṣapnā district
                        ʿAmādīyā region
                    
          
                    http://syriaca.org/place/1265
                    
                        David Wilmshurst
                        The Ecclesiastical Organisation of the Church of the East, 1318-1913
                        131, 133, 135, 150