In Gaul (modern-day France), we find churches dedicated to them, about 400, at Mans, Rouen and Soissons.
His last works, characterized by a cold monumental style, include a fresco with Stories of St. Anthony of Padua for the church of Sant'Angelo, a canvas with Madonna with Child and Saints for the parish church of Bioggio (Canton Ticino) and an altarpiece with St. Ambrose between Sts. Gervasius and Protasius in the Duomo of Milan (1592, now in the Pinacoteca Ambrosiana).