David A. Michelson, Thomas A. Carlson and Nathan P. Gibson, (eds.), "Symmachus — ܣܘܡܟܘܣ " in last modified August 17, 2016, http://syriaca.org/person/1084
    
        
            
                
                    
                        Symmachus
                    
                    
                        Symmachus
                    
                    
                        ܣܘܡܟܘܣ
                    
                    http://syriaca.org/person/1084
                    http://viaf.org/viaf/sourceID/SRP|person_1084
                    
                        Author
                    
                    
                        The Gorgias Encyclopedic Dictionary of the
                            Syriac Heritage
                        
                        524
                        387
                    
                
                
                    
                        Not the same as the other Symmachus mentioned in GEDSH.
                    
                    
                        Not the same as the Symmachus mentioned by ʿAbdishoʿ.
                    
                    
                        Not the same as the Symmachus mentioned by Barsoum.