No likeness on file

Sadyrnfyw

Bishop of St. David's

SaintPre-congregation

Born

750

Died

831

Beatified

—

not needed: before formal processes

Canonised

By tradition

recognised before formal processes began

Who they were

Sadyrnfyw or Sadwrnfen the Generous (Welsh: Sadyrnfyw Hael; Welsh Latin: Suturnius; died c. 831) was a bishop of Meneva (modern St. David's) in medieval Wales.

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 Q7398159 — dates, feast day and identifiers (CC0)
English Wikipedia — Sadyrnfyw (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.