The Monastery of the Holy Mandylion or Zaikonospassky Monastery is an Orthodox monastery on the Nikolskaya Street in Kitai-gorod, Moscow, just one block away from the Kremlin.
It was founded in 1600 by Boris Godunov. At first called "Saviour the Old", the monastery gradually acquired its present quaint name which alludes to its location and means "the Saviour behind the icon shops".
In the late 17th century, the monastery's learned administrators such as Symeon of Polotsk and Sylvester Medvedev had it transformed into a hotbed of enlightenment. Between 1687 and 1814, it was home to the Slavic Greek Latin Academy, Russia's first secondary education establishment.
Wikipedia https://en.wikipedia.org/wiki/Monastery_of_the_Holy_Mandylion,_Moscow
Official Website http://zaikonospasskiy.ru/
Address 11 Nikol'skaya ulitsa, Москва 109012, Russia
Coordinates 55°45'23.119" N 37°37'14.021" E