April 12th 4th century

Saint Julius I

Pope

Pope

Feast
April 12th
Death
12 d'avril 352

A pope in the 4th century, Julius I distinguished himself by his rigorous defense of the Nicene faith against the Arian heresy. He firmly supported Saint Athanasius, organized the Council of Sardica, and was a great builder of religious edifices and cemeteries in Rome.

Guided reading

5 reading sections

SAINT JULIUS I, POPE (352).

Life 01 / 05

Accession and virtues

Julius succeeded Saint Mark on the pontifical throne, distinguishing himself by his personal holiness and his commitment to the faith.

Juliu Jules Pope who supported Paul and Athanasius against the Arians. s, Pope, son of Rusticus, raised to the sovereign pontificate after Sain saint Marc Immediate predecessor of Julius I on the papal throne. t Mark, shone remarkably by the holiness of his life, and by his zeal in strengthening the Christian faith.

Theology 02 / 05

Struggle against Arianism

The Pope defended the orthodox bishops exiled by the Arians, notably Saint Athanasius, and condemned the heretical synods.

The impious heresy of Arius was progressing dangerously throughout the East, and a great number of holy bishops found themselves forced to leave their sees; he received them with open arms, e specially Sain saint Athanase Bishop deposed by heretics and reinstated at the Council of Sardica. t Athanasius, and defended them to the end against their adversaries. He condemned the synods of Tyre and Antioch gathered by the Arians to abolish the faith of Nicaea. He assembled two Rome Birthplace of Maximian. councils in Rome in which he received the complaints of the exiled bishops and proclaimed their innocence.

Context 03 / 05

Councils and diplomacy

Julius I collaborated with Emperor Constans to restore orthodoxy and presided over the Council of Sardica via his legates.

Through his counse l, Emperor Constans l'empereur Constant Roman Emperor of the West, protector of Saint Paul. , a religious prince who reigned in the West, acted upon his brother Constanti Constance Roman emperor who exiled Eusebius for his opposition to Arianism. us, a supporter of the Arians, so that he would recall Saint Athanasius from exile. He rejected the deceptive formula of faith devised by the Eusebians, followers of Arius, at the second Council of A ntioch. He gathered the se second concile de Sardique Council held in 347 for the defense of the orthodox faith. cond Council of Sardica, composed of bishops from the West and the East; his legates presided over it, and many useful measures were taken there for the maintenance of the Catholic faith and for the restoration of ecclesiastical discipline.

Legacy 04 / 05

Constructions and end of life

The pontiff built basilicas and cemeteries in Rome, reformed ecclesiastical law, and died after a fifteen-year reign.

Furthermore, he built two basilicas in the city of Rome and adorned them with sacred paintings: one near the Forum, the other on the Via Flaminia. He constructed three cemeteries: one on the same Via Flaminia, another on the Via Aurelia, and the third at Porto. He de creed Porto Site of the construction of a cemetery by the pope. that a priest should not plead his civil case before any but an ecclesiastical judge, and he ordered that all acts relating to ecclesiastical affairs should be drawn up by a protonotary. In three ordinations celebrated in the month of December, he created three deacons, ten priests, and nine bishops. After having governed the Church of God for fifteen years, five months, and seventeen days, he flew to the Lord on the 12th of April. He was buried in the cemetery of Calepodius. From there, his relics were transferred t o the church of Saint Mary Beyond the Ti église de Sainte-Marie, au-delà du Tibre Roman basilica housing the saint's relics. ber, which he had enlarged, and were honorably deposited under the high altar.

Source 05 / 05

Historical Sources

The biography is based on the Liber Pontificalis and the Proper of Rome.

Liber Pontificalis Liber Pontificalis Collection of papal biographies. and the Proper of Rome.

Official source Les Petits Bollandistes, by Mgr Paul GUÉRIN, chamberlain to His Holiness Pius IX.