Saint Ansanus, patron of Umbria's westernmost municipality
📅 Every year, on 1 December; the third Sunday of May Saint Isidore is celebrated with the Pugnaloni
Allerona celebrates Saint Ansanus on 1 December; the town, once a stronghold of Orvieto towards Chiusi, is today the westernmost municipality of Umbria and one of only four whose territory borders two different regions, Lazio and Tuscany.