Tikhon of Zadonsk was an 18th-century Russian Orthodox bishop, theologian, and ascetic who lived from 1724 to 1783. Born into poverty in the Novgorod region, he rose through the clergy to serve as the Bishop of Voronezh. Known for his deep spiritual wisdom and commitment to educating both clergy and laity, he later retired to the Monastery of the Nativity of the Virgin Mary in Zadonsk due to failing health. He is remembered as a profound spiritual writer and a wonderworker, leaving a lasting influence on Russian religious literature and thought.