Thomas A. Carlson (ed.), "Balad" in last modified January 14, 2014, http://syriaca.org/place/2268
    
        
            
                
                    Balad
                    
          
                    http://syriaca.org/place/2268
                    
                        David Wilmshurst
                        The Ecclesiastical Organisation of the Church of the East, 1318-1913
                        40-41, 44, 48, 49, 345, 347