Chiaffredo was a 3rd-century soldier, likely born in Egypt, who is recognized as a saint within the Catholic and Coptic traditions. According to legend, he was a member of the Theban Legion but avoided the mass martyrdom at Agaunum by fleeing to the Piedmont region. He eventually met his death in Crissolo, where his presence is commemorated. He serves as a patron saint of Saluzzo, Italy, and is celebrated on 7 September.
Life and legend

Tradition suggests he escaped the fate of the Theban Legion to avoid pagan sacrifices. While some scholars debate the historical accuracy of his name and origins, local accounts link his death to the Piedmontese mountains. A 14th-century story describes the discovery of his remains by a peasant, which led to the establishment of a sanctuary in Crissolo where his tomb became a site of devotion.
Veneration and legacy
The saint was declared a patron of the Saluzzo diocese in 1516. His relics were moved several times, eventually being transferred to the cathedral of Saluzzo in 1642. Because of his supposed ties to the Theban Legion, he is also venerated in the Coptic Church. He is often depicted alongside Saint Constantius in religious art.
