Thomas A. Carlson (ed.), "Yangījā" in last modified January 14, 2014, http://syriaca.org/place/1814
    
        
            
                
                    Yangījā
                    
                    
                        Anzel district
                        Ūrmī region
                    
          
                    http://syriaca.org/place/1814
                    
                        David Wilmshurst
                        The Ecclesiastical Organisation of the Church of the East, 1318-1913
                        319, 328, 329, 330, 331, 332