Church of the Nativity of the Virgin on Senya - Credit: Wikimedia Commons
Church of the Nativity of the Virgin on Senya - Credit: Wikimedia Commons
The Church of the Nativity of the Theotokos "na Senyakh" is the oldest surviving building in the Moscow Kremlin and the city of Moscow. It has been part of the Grand Kremlin Palace since the mid-19th century. The church cannot be visited. Only the underground floor of the Annunciation Cathedral goes back to the same period of the Middle Ages as this church. Read more on Wikipedia
Source: en.wikipedia.org