Saint Walter (1099) Apr 8, 2000 The Slaves of the Immaculate Heart of Mary He was a Benedictine monk who lived in France. He died on Good Friday and is called Saint Walter of Pontoise. Saint Walter of Pontoise, stained glass from Saint-Maclou Cathedral in Pontoise, photo by GFreihalter (details) Share this:TweetWhatsAppShare on TumblrTelegramPocketLike this:Like Loading... Related