The oldest is a chapel of the small basilica type built in 4th century, when King Tiridates, a grandson of King Mirian was on the throne; In 5-7th centuries here was erected the main temple - St. Virgin's Church of the triple-church basilica type, which has several important inscriptions and wall-painting of 16th century; In 9th century was built the domed church; There are also other buildings for different purposes - bishop's palace, etc.