ancient battle towers erzi in the jeyrah gorge. medieval tower complex erzi, one of the largest medieval castle-type tower

aged ancient antiquity architecture battle brick building castle caucasia caucasian civilization complex conflict crypt culture death defense destination erzi ethnic fight fort fortress ghost grave guard heritage high highland hill history ingushetia islam landscape meadow mediaeval medieval military mount national old rocky russia scenery security stone touristic tower war watchtower towers jeyrah gorge one largest castle-type villages located extremity mountain range