Thomas A. Carlson (ed.), "Mart Maryam and Mar Christopher" in last modified January 14, 2014, http://syriaca.org/place/2193
    
        
            
                
                    Mart Maryam and Mar Christopher
                    Mart Maryam and Mār Christopher
                    
                    
                        Harōnan
                        Shemsdīn district
                        Hakkārī region
                    
          
                    http://syriaca.org/place/2193
                    
                        David Wilmshurst
                        The Ecclesiastical Organisation of the Church of the East, 1318-1913
                        305, 369