Feast day: June 2

St. Erasmus (Elmo)

Bishop, Martyr · d. c. 303

Patron of Sailors

A bishop martyred under Diocletian who became one of the Fourteen Holy Helpers and the beloved patron of sailors, invoked in the terrors of storms at sea.

Erasmus — better known to sailors as St. Elmo — was a bishop of Formia, in southern Italy, martyred about the year 303 during the persecution of Diocletian. He is one of the 'Fourteen Holy Helpers,' the saints invoked together in the Middle Ages against disease and danger, and few details of his life can be separated with certainty from legend.

According to those legends he fled the persecution to live as a hermit, was discovered, tortured, and miraculously delivered more than once before his final martyrdom. The most lurid of the stories — that his intestines were wound out on a windlass — gave rise to his common emblem, a windlass, which sailors took to resemble a ship's capstan.

From that association he became one of the great patrons of sailors and seafarers. The electrical glow sometimes seen on a ship's masts before or after a storm — a discharge that sailors took as a sign of his protection — is named 'St. Elmo's fire' in his honour.

Whatever the historical kernel of his story, the devotion was real and widespread. Erasmus remains, across the Mediterranean and beyond, the saint to whom sailors turned amid the perils of the sea.

The blue electrical glow seen on ships' masts in a storm — 'St. Elmo's fire' — was taken by sailors as a sign of his protection and named for him.

Image: Wolfgang Sauber (CC BY-SA 4.0), via Wikimedia Commons.

Source: newadvent.org/cathen/06333a.htm