Title: Prepodobnye Kirill, Ferapont i Martinian Belozerskie
Subjects: Christian saints, Kirillo-Belozerskiĭ monastyrʹ, Biography, History, Saints, Russkai͡a pravoslavnai͡a t͡serkovʹ. Pomestnyĭ sobor
Places: Russia
People: Kirill Belozerskiĭ Saint (1337-1427), Martinian Belozerskiĭ Saint (approximately 1400-1483), Ferapont Belozerskiĭ Saint (approximately 1337-1426)