After the 1679 Yerevan earthquake, a large basilica named after the Holy Mother of God was built between 1693 and 1695, in the ancient Shahar district of Yerevan, occupying the western edge of the Katoghike Church. The new church was built of typical Armenian tuff stones and did not have dome. It belonged to the three-nave basilica type of the Armenian church architecture. The church With its prayer hall measuring 14.0 x 19.3 meters, and an outside perimeter of 16.4 x 28.4 meters, was considered one of the most capacious churches of old Yerevan. The church had entrances on the southern and western sides.