Date of Birth: 
Place of Birth: Rennes, Brittany, France
About Marie of St Peter
- Marie of Saint Peter, O.C.D.
- (French: Marie de Saint Pierre) (1816–1848) was a Discalced Carmelite nun who lived in Tours, France.
- She is best known for starting the devotion to the Holy Face of Jesus which is now one of the approved Catholic devotions and for the Golden Arrow Prayer.
- She also introduced the "Little Sachet" sacramental.
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