About Wandregisel
Lived 600 – 668. Wandregisel was a monk.
Saint Wandregisel (c. 605–668 AD) was a Frankish courtier, monk, and abbot.
Life The son of Walchisus, a kinsman of Pepin of Landen, he was born around 605, near Verdun in the region then known as Austrasia. He was educated at the Frankish court in Metz.
Wandregisel was part of a group of young courtiers including Audoin and Didier of Cahors who served Dagobert I, but in 629 he retired from court to become a monk at Montfaucon under the guidance of Saint Balderic. Wandregisel had received the tonsure without the permission normally required for a courtier, and was summoned to court to explain this apparent oversight. Dagobert then approved his request.
Wandregisel soon withdrew to live as a hermit in complete solitude at Saint-Ursanne in the Jura. which lay on the banks of the river Isère, in the Tarentaise Valley.
Wandregisel was ordained, and then founded Fontenelle Abbey in Normandy,
Originator of the Unleavened Eucharist The West's use of an unleavened Eucharist can be traced to Wandregisel. The practice of using flat wafers began to spread throughout France. The change was not without controversy. In 798, Alcuin of York spoke in favour of it. To provide further support for the new custom, Rabanus Maurus pointed to the Old Testament's prohibition on leavened sacrifices. However, as late as the 11th century, traditionalist monks such as Eccard IV of St Gallen (in modern Switzerland) continued to protest the innovation.
Veneration During the Viking invasions, Wandregisel's relics were dispersed to various locations and shared between various churches, including the abbey of Saint-Pierre-au-Mont-Blandin in Ghent (now in Belgium). Wandregisel's cult was celebrated in England prior to the Norman Conquest of 1066.
In the 19th century one of his relics remained: his skull was found in Liège. It was brought back to the Abbey, when the new church was dedicated in 1967. It can be seen today in a modern reliquary.
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Important facts
People in Wandregisel's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Wandregisel's
Frequently asked questions
Who was Wandregisel?
French saint
When was Wandregisel born?
Wandregisel was born in 600 in Verdun.
When did Wandregisel die?
Wandregisel died on 22 July 668 in Saint-Wandrille-Rançon.
What was Wandregisel's occupation?
Wandregisel was a monk.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Wandregisel. https://biography.guide/wandregisel/
MLA: "Wandregisel." Biography.guide, https://biography.guide/wandregisel/.
Chicago: "Wandregisel." Biography.guide. https://biography.guide/wandregisel/.
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