 
                
         Db I.8
        
        : view N from Tower M to Complex B (far left), Gate-Complex D (far right) and Complex C (in foreground) at the fortress of Doğubeyazit (Robert W.  Edwards, 1983)
        
        :
        Doğubeyazit
        
        :
        Db I
        
        :
        Turkey
        
        :
        Historic Armenia, Eastern Turkey
        
        :
        39° 32’ N, 44° 05’ E
        
        :
        Persian, Urartian, Turkish, Seljuk, Ottoman, Georgian, Armenian
        
        :
        
            Robert W. Edwards
        
        
        
        1983