Biography of Elena Kazimirchak-Polonskaya.
Photo: graduate of the Mechanics and Mathematics Faculty of Lviv University (30s), participant of the Russian Christian student movement and student of the St.
Sergius Theological Institute.
Chronicle: bell tower, winter military Moscow; Butyrskaya prison, the trial of the enemies of the people.
Was a famous astronomer (Pulkovo Observatory), at the end of his life took monastic tonsure.
Types of Pulkovo Observatory.