Thomas A. Carlson (ed.), "Mar ʻAbupus’" in last modified January 14, 2014, http://syriaca.org/place/2442
    
        
            
                
                    Mar ʻAbupus’
                    Mār ʻAbupus’
                    
                    http://syriaca.org/place/2442
                    
                        
              David Wilmshurst
            
                        The Ecclesiastical Organisation of the Church of the East, 1318-1913
                        286, 354
                        
                    
                
                
                    
                        
              Hakkārī region