Thomas A. Carlson (ed.), "Urmi" in last modified January 14, 2014, http://syriaca.org/place/2404
    
        
            
                
                    Urmi
                    Ūrmī (seventeenth-century diocese)
                    ʻArni’
                    ʻOrini’
                    
          
                    http://syriaca.org/place/2404
                    
                        David Wilmshurst
                        The Ecclesiastical Organisation of the Church of the East, 1318-1913
                        260, 312, 315, 338, 346, 351, 352