Thomas A. Carlson (ed.), "Euphratesia" in last modified January 14, 2014, http://syriaca.org/place/79
    
        
            
                
                    Euphratesia
                    A Roman province on the west bank of the Euphrates from above Samosata to Circesium.
                    
                        37.5 37.5
                    
          
                        
                        
                    
                    http://syriaca.org/place/79
                    http://pleiades.stoa.org/places/1001934
                    http://en.wikipedia.org/wiki/Euphratensis
                    http://dbpedia.org/resource/Euphratensis
                    
                        The Gorgias Encyclopedic Dictionary of the Syriac Heritage
                        
                        Map I B2
                    
                    
                        http://pleiades.stoa.org/places/1001934