Stone buildings were permitted only on the territory of the monastery. In the 16th century, in addition to the cathedral, a stone refectory was built, and a church dedicated to the birth of the Mother of God was erected in 1581. In 1600, a five-roofed belfry was constructed. An especially intense period of stone construction took place in the second half of the 17th century, when all the wooden buildings in the monastery were replaced by ones of stone. As a result of these works, a highly artistic ensemble of historical and architectural monuments was created on the territory of the monastery, which is mostly preserved to this day, although in the 18th and 19th centuries some of the cloister buildings underwent reconstruction which altered their original appearance.