Thomas A. Carlson (ed.), "Beth Ṣayyade" in last modified January 14, 2014, http://syriaca.org/place/1072
    
        
            
                
                    Beth Ṣayyade
                    Beṯ Ṣayyāde
                    
                    
                        Erbil region
                    
          
                    http://syriaca.org/place/1072
                    
                        The Gorgias Encyclopedic Dictionary of the Syriac Heritage
                        
                        7
                    
                    
                        David Wilmshurst
                        The Ecclesiastical Organisation of the Church of the East, 1318-1913
                        168, 169, 202