Valencia

In 1055 in Valencia, Father Ivorra Bernat Oliver, a priest who doubted the doctrine of transubstantiation, experienced a profound miracle during Mass. At the moment of consecration, the wine in the chalice changed in appearance to bright red blood, which spilled onto the altar cloth and flowed to the ground. This visible transformation occurred at the precise moment the priest was struggling with doubt about the Real Presence of Christ in the Eucharist. The miracle served to strengthen the faith not only of Father Oliver but of all who witnessed or heard of this extraordinary event. In 1663, a sanctuary was built to provide increased opportunities for pilgrims to honor this miracle. Valencia Cathedral also houses the Holy Chalice, believed by many to be the cup used by Jesus at the Last Supper, brought from Jerusalem to Rome by St. Peter and eventually given to the Cathedral in 1437. In 2015, Pope Francis granted Valencia Cathedral the rare privilege of celebrating a Holy Year every five years due to the Grail's significance, demonstrating the city's deep connection to Eucharistic devotion.

Scientific analysis

The precious item is made up of different portions: the inverted upper part of a cornelian chalice constitutes the base, the stem is enriched by precious stones and the upper part is a cup, also of cornelian. These parts are attributed to different eras; the cup is the most antique and the most difficult to date. On the base there is an inscription in Arabic of disputed interpretation.

Church recognition

Formal Church documentation has not been located for this event. This means we cannot verify its ecclesial recognition status. The absence of documentation neither confirms nor calls into question the event's authenticity — it simply means the formal record has not been found.