Judas Cyriacus

Saint Cyriacus of Ancona (Judas Cyriacus)
Martyrdom of St. Quirico. Barcelona, 12th century
Martyr and Bishop of Ancona
Diedca. 360 AD
Venerated inCatholic Church, Eastern Orthodox Church
CanonizedPre-congregation
Major shrineCathedral of San Ciriaco, Ancona, Italy
Feast4 May (Catholic Church) 28 October (Eastern Orthodox Church)
PatronageAncona, Italy

Judas Cyriacus (Cyriacus of Ancona, Cyriacus of Jerusalem, Quiriacus, Quiricus, Kyriakos); Spanish: Quirico, Italian: Ciriaco), d. ca. AD 360, is the patron saint of Ancona, Italy. His feast day is celebrated in the Catholic Church on 4 May.