Sources:
- Zengibar Kalesi Kilisesi-http://tayproject.org/TAYBizansMar.fm$Retrieve?YerlesmeNo=21123&html=bizansdetaile.html&layout=web
Sources:
Isaura Palea - Isaurapolis, Zengibar Kalesi Kilisesi. Isaura Vetus.
Early Byzantine basilica.
Zengibar Castle was built during the Hittite and Urartu periods.