Sergius of Radonezh
The warm chapel of St. Sergius of Radonezh is located on the northern side of the Assumption cathedral. Its construction began in 1692 and finished between 1697-98. A journeyman builder named Vasily Karpov (nicknamed Vargan) with his son Dmitri and workers from the Spaso-Prilutsky Monastery of Kornovich village completed the chapel.