John the Silent (454–558)
Born 454 CE, died 558 CE.
John the Silent (c. January 8, 454 – c. 558), also known as "John the Hesychast" (Greek: Ἅγιος Ἰωάννης ὁ Ἡσυχαστής), was a Christian saint known for living alone for 76 years. He was given the surname because of his affinity for recollection and silence. His feast day is May 13 in the General Roman Calendar of the Catholic Church, and December 3 in Eastern Orthodox and Eastern Catholic Churches.
Text from the Wikipedia article John_the_Silent, licensed CC BY-SA 4.0.