Thomas A. Carlson (ed.), "Baṣra" in last modified January 14, 2014, http://syriaca.org/place/2269
    
        
            
                
                    Baṣra
                    Basra (titular diocese and patriarchal vicariate)
                    
          
                    http://syriaca.org/place/2269
                    
                        David Wilmshurst
                        The Ecclesiastical Organisation of the Church of the East, 1318-1913
                        89, 238, 361-362, 363, 364