Saint of the Day – 3 July – St Heliodorus (332-390) the first Bishop of Altino in Italy, disciple, close friend and assistant of St Jerome. Scholar, ex-soldier, Born in332 at Dalmatia (present-day Albania, much of Croatia, Bosnia and Herzegovina) and died in 390 at Altino, Italy of natural causes. Patronage – of Torcello, Italy. Also known as – Heliodorus of Altino. of Altinum, Eliodoro.
The Roman Martyrology reads: “At Altino, St Heliodorus, a Bishop, distinguished for holiness and learning.”
Heliodorus was born at Dalmatia, a Roman Province north-east of the Adriatic Sea which was also the native land of St Jerome. He soon sought out that great Doctor, not only to follow his teachings in matters relating to Christian perfection but also, to profit by his deep learning.
The life of a recluse held great attractions for him but, to enter a Monastery, it would have been necessary to leave his spiritual master and director, a sacrifice he was not prepared to make. He, therefore, remained in the world, although not part of it and following the example of the holy Hermits, passed his time in prayer and devout reading.
He accompanied St Jerome on his voyage to the Holy Land, visiting the various Churches of the Orient,and remained with him for a time but a desire to revisit his native land and to see his parents once more drew him back to Dalmatia. St Jerome tried to persuade him to remain but Heliodorus’ intention was to return to St Jerome, as soon as he had fulfilled the duties he owed his parents.
Finding his absence had grown prolonged and fearing that love for his family and attachment to worldly things might lure him from his vocation, St Jerome wrote him an earnest letter. He exhorted his good disciple to break entirely with the world and to consecrate himself to the service of God. But the Lord, who disposes all things, had a mission of activity reserved for His servant. After the death of his mother, Heliodorus went to Italy and soon was remarked for his eminent piety. He was made Bishop of Altino and became one of the most distinguished Prelates of an age fruitful in great men. He sustained the Catholic Faith against the Arian heresy and in 381 assisted at the Council of Aquilea in north-eastern Italy, called for that purpose.
Neither Heliodorus, the disciple, nor his former spirtual advisor, St Jerome, ever forgot their great friendship and bond. St Jerome, in one of his letters, testifies that he was a Bishop who lived in his Episcopal dignity with as much fervour and regular pious devotion, as in a Monastery.
Saint Heliodorus died in 390. Heliodorus’ Relics were carried to Altino during the barbarian invasions and then to Torcello, where they rest in a Sepulchre in the Cathedral of Santa Maria Assunta, see below.




