Thomas A. Carlson (ed.), "Prat" in last modified January 14, 2014, http://syriaca.org/place/1606
    
        
            
                
                    Prat
                    Prāṯ
                    
                    http://syriaca.org/place/1606
                    
                        
              David Wilmshurst
            
                        The Ecclesiastical Organisation of the Church of the East, 1318-1913
                        157
                        
                    
                
                
                    
                        
              ʿAqrā region