Thomas A. Carlson (ed.), "Urmi" in last modified January 14, 2014, http://syriaca.org/place/2405
    
        
            
                
                    Urmi
                    Ūrmī (Chaldean archdiocese)
                    
          
                    http://syriaca.org/place/2405
                    
                        David Wilmshurst
                        The Ecclesiastical Organisation of the Church of the East, 1318-1913
                        288, 320-321, 361, 362