Patron of the Catholic Church; Soldiers, merchants, scales manufacturers, eicher, pharmacists, bakers, turners, tailors, glaziers, painters, gilders, lead and pewter casters, radio mechanics, bank employees, dying people, poor souls; against lightning, thunderstorms; for a good death; the cemeteries.
He is represented as an angel in knight armor with a helmet. Sword, lance and shield, piercing the dragon with a lance or sword, also with scales.
His feast day is September 29th.