Castles located in the Republic of Armenia. * Aghjkaghala Castle * Aghli Berd * Aghtamir Fortress * Alberd * Amberd - Fortress built by the Urartians now obsolete; present fortifications were built during the 7th through 13th centuries; captured by Mongol invaders in 1236. * Ardar Davit * Arin Berd - Also known as Erebuni Fortress. * Aruj's Fortress * Baghaberd * Berdakar * Berdavan Fortress - Most likely built between the 10th and 11th centuries; 17th-century reconstruction with church nearby (Tavush Province, Armenia). * Berdidash * Berdi Dosh * Berdi Glukh * Berdkunk - Located along Lake Sevan. * Bjni Fortress - Built from the 9th to 10th centuries; fortress of the Pahlavuni family (11th-13th centuries) and possibly the Zakha