Cathedral of Saint Sophia, Novgorod
Veliky Novgorod, Russia · built 1001
The Cathedral of Saint Sophia, the Holy Wisdom of God, in Veliky Novgorod, Russia, is the cathedral church of the Metropolitan of Novgorod and the mother church of the Novgorodian Eparchy.
Church data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).