Tags: Saint.
Venerable Sergius of Radonezh (Russian: Се́ргий Ра́донежский Sergii Radonezhsky; 14 May 1314 – 25 September 1392) also transliterated as Sergey Radonezhsky or Serge of Radonezh was a spiritual leader and monastic reformer of medieval Russia. Together with Venerable Seraphim of Sarov he is one of the Russian Orthodox Church’s most highly venerated saints.