Picture: Culture Vannin · CC0 · Wikimedia Commons

Maughold

patron saint of the Isle of Man

SaintPre-congregation

Feast: 27 April (not on the universal Roman calendar; kept in the Roman Martyrology or local calendars)

Born

—

unknown

Died

488

Beatified

—

not needed: before formal processes

Canonised

By tradition

recognised before formal processes began

Who they were

Maughold (also known as Macaille, Maccaldus, Machalus, Machaoi, Machella, Maghor, Mawgan, Maccul, Macc Cuill; died c. 488 AD) is venerated as the patron saint of the Isle of Man. Tradition states that he was an Irish prince and captain of a band of freebooters who was converted to Christianity by Saint Patrick. His feast day is 25 April. His original name is unclear, but was probably adapted from Bishop MacCaille of Croghan, County Offaly, who received Brigit of Kildare into religious life

Summary from Wikipedia (CC BY-SA 4.0), until this page is written up in full.

The miracles

Limited information available on this saint.

Why that counted as sanctity

Limited information available on this saint.

Sources

Wikidata Q2912909 — dates, feast day and identifiers (CC0)
English Wikipedia — Maughold (CC BY-SA)

Not yet written up in full: no Church source with an account of this person has been found yet. The name, dates and step come from Wikidata and are not yet checked against Church records.