Daniel Ibáñez/CNA Pope Urban IV officially established the feast in 1264 following a Eucharistic miracle in the Italian town of Bolsena. Today the feast of Corpus Christi is commonly used as an ...

Lanciano might be the most famous of all Eucharistic miracles, but there have been ... 1263 another doubting priest stopped to say Mass in Bolsena, Italy, while making a pilgrimage to Rome.