About Andrew Avellino
Lived 1521 – 1608 (aged 86–87). Andrew Avellino was a catholic priest.
Body of Blessed Andrew Avellino in San Paolo Maggiore (Naples). Andrew (Andrea) Avellino (1521 – 10 November 1608) was an Italian Theatine priest. He is venerated as the patron saint of Naples and Sicily and invoked especially against a sudden death. He led a life busy in preaching, hearing confessions, and visiting the sick, and writing.
Life Born at Castronuovo (today Castronuovo di Sant'Andrea), a small town in the province of Potenza, in Basilicata, his baptismal name was Lancelotto, which he changed to Andrew when he entered the Order of Theatines. After receiving his elementary training in the school at Castronuovo, he was sent to Venice to pursue a course in the humanities and in philosophy. Being a handsome youth, his chastity was often exposed to danger from female admirers, and to escape their importuning he took ecclesiastical tonsure.
He went to Naples to study canon and civil law, obtained the degree of Doctor of Laws and was ordained priest at the age of twenty-six. For some time he held the office of lawyer at the ecclesiastical court of Naples.
After completing his novitiate, he obtained permission to visit the tombs of the Apostles and the Martyrs at Rome, and, upon his return, was made master of novices. After holding this office for ten years, he was elected superior. His zeal for strict religious discipline and for the purity of the clergy, as well as his deep humility and sincere piety, induced the General of his Order to entrust him with the foundation of two new Theatine houses, one at Milan and the other at Piacenza. By his efforts, many more Theatine houses rose up in various dioceses of Italy. As superior of some of these new foundations, he was so successful in converting sinners and heretics by his prudence in the direction of souls and by his eloquent preaching that numerous disciples thronged around him, eager to be under his spiritual guidance.
Works Though indefatigable in preaching, hearing confessions, and visiting the sick, Avellino still had time to write some ascetical works. His letters were published in 1731 at Naples in two volumes, and his other ascetical works were published three years later in five volumes.
Death On 10 November 1608, when beginning the Holy Sacrifice of the Mass, he was stricken with apoplexy, and, after receiving the Holy Viaticum, died at the age of 88. His feast day is 10 November.
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Important facts
Contemporaries
People whose lives overlapped Andrew Avellino's
Frequently asked questions
Who was Andrew Avellino?
Sicilian Theatine priest and saint
When was Andrew Avellino born?
Andrew Avellino was born in 1521 in Castronuovo di Sant'Andrea.
When did Andrew Avellino die?
Andrew Avellino died on 10 November 1608 in Naples.
What was Andrew Avellino's occupation?
Andrew Avellino was a catholic priest.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Andrew Avellino. https://biography.guide/andrew-avellino/
MLA: "Andrew Avellino." Biography.guide, https://biography.guide/andrew-avellino/.
Chicago: "Andrew Avellino." Biography.guide. https://biography.guide/andrew-avellino/.
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