Daniel L. Schwartz (ed.), "Anonymi 3038 — The subdeacons under Castor of Perga who petitioned Severus sometime between A.D,.513-518" in last modified August 17, 2016, http://syriaca.org/person/3038
    
        
            
                
                    Anonymi 3038
                    The subdeacons under Castor of Perga who petitioned
                        Severus sometime between A.D,.513-518
                    http://syriaca.org/person/3038
                    
                        516-518
                    
                    
                        Anonymi
                    
                    
                        Brooks, Select Letters of Severus, vol. 2.1
                        
                        39
                    
                    
                        La route royale: Sévère d'Antioche et les
                            églises d'Orient (512-518)
                        
                        100