Biography
Avertinus of Tours

About Avertinus of Tours
Avertinus, known in French as Avertin, is remembered as a hermit of Touraine. His received death year is around 1180; his life is uncertain. The Catholic Church in Norway records his veneration while warning that the familiar account of his career cannot simply be accepted as documented history.
That account makes him a deacon and companion of Thomas Becket, accompanying the archbishop in France and returning to Touraine after Becket’s death. It also describes him as a Gilbertine canon. The same church biography states that there is no reason to establish either connection. These associations are therefore treated here as disputed tradition, rather than as verified offices or relationships.
Claude Andrault-Schmitt’s study of Tours cathedral likewise describes the supposed companionship with Becket as a late legend. Her discussion identifies Saint-Avertin as a place across the Cher, south of Tours, whose name preserves the saint’s memory. This evidence helps distinguish a local dedication from a reliable account of a medieval person’s travels. The presence of his name in the landscape does not resolve the uncertainty surrounding the reported association.
The municipality preserves another form of that remembrance in its coat of arms. Its explanation identifies the Scottish thistle supporting the shield as a reference to Avertin the hermit. This is evidence of the town’s representation of its past; it should not be treated as independent proof of a Scottish birthplace. The same civic history connects the community’s name to his veneration and gives 1371 as the year of the change.
Catholic remembrance marks 5 May, with 15 May observed in the Diocese of Tours. These commemorations preserve his local memory as a hermit.
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