Eligius (French: Éloi; 11 June 588 – 1 December 660), venerated as Saint Eligius, was a Frankish goldsmith, courtier and bishop who was chief counsellor to Dagobert I and later Bishop of Noyon–Tournai. His deeds were recorded in Vita Sancti Eligii, written by his friend Audoin of Rouen.

Born into a Gallo-Roman family, Eligius found success as a goldsmith at the Merovingian royal court of Clotaire II and served as chief counsellor to Dagobert I until Dagobert's death in 639. Under the subsequent regency of Nanthild, the queen consort, Eligius was ordained a priest and campaigned against simony in the Church. Appointed Bishop of Noyon–Tournai in 642, he founded many monasteries and churches while working to convert the pagan population of Flanders to Christianity. (Full article...)
Attributes: bishop with a hammer, anvil, and horseshoe
Patronage: cartwrights; clock/watch makers; coin collectors; craftsmen of all kinds; cutlers; gilders; goldsmiths; harness makers; horses; jewelers; jockeys; knife makers; laborers; locksmiths; metalworkers in general; miners; minters; Royal Electrical and Mechanical Engineers; saddlers; tool makers
See also: Alexander Briant, England; Edmund Campion, England; Thomas Garnet, England; Ralph Sherwin, England