Brother of Saint Bernard of Clairvaux. Soldier. When wounded in combat at the siege of Grancy, Gerard resolved to become a monk. Benedictine Cistercian monk at Citeaux. Worked with Saint Bernard at Clairvaux, and became his closest confidant. Cellarer.
- 1138 of natural causes
- “Blessed Gerard of Clairvaux“. CatholicSaints.Info. 7 June 2015. Web. 23 February 2017. <>