12/13 June – feast day, Synaxis of All of Andronikov Monastery (with Andronicus, Sabbas, Alexander, Abbots of Moscow and Andrei Rublev, the icon painter)[3][4]
6 July – Synaxis of All Saints of Radonezh[5]
Synaxis of all Saints of Moscow – movable holiday on the Sunday before 26 August (ROC)
References
^Sokolova, Natalia. Selected works of Russian art : architecture, sculpture, painting, graphic art : 11th-early 20th century. p. 1976.