Biography.guide
Home › People › Religious person › Nem Moccu Birn
Portrait of Nem Moccu Birn

Nem Moccu Birn

d. 654

Irish saint

Religious person
Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Nem Moccu Birn

Nem Moccu Birn was a religious person.

Nem Moccu Birn (or Nennus, Nenus, Nehemias; died 14 June 654) was Abbot of Aran. His feast day is 14 June.

Biography Nem was one of the few known successors of Enda of Aran, and appears to be the first such abbot listed in the Irish annals after Enda himself.

The word moccu is actually a contracted form of "mac Ua Birn", indicating that St. Nem was a descendant of Loegaire Birn Buadach, and early king of Ossory and thus a scion of the Dál Birn lineage of Ossory. In the Félire Óengusso, he is recorded as being a relation of St. Ciarán of Saigir.

Annalistic references

From the Annals of the Four Masters:

M654.2. St Nem Mac Ua Birn, successor of Enne, of Ara, died on the 14th of June.

From the Félire Óengusso ("The Martyrology of Óengus"):

"14. Nem, i.e. a pope who is in Aran, and he is a successor of Enda of Aran, and of the Dál Birn of Ossory he is, and a brother of Ciarán of Saiger.

Nem great-grandson of Bern. He was called by three names, to wit, Nem and Pupu and Cáilbe. Nem primum nomen etc. Whence Senan of Inis Cathaig sang Abbas almus amabilis etc.

A successor of Peter and Paul, Cailbe came from the east from Rome, Nem, great-grandson of Bern, a bright brother, whose name is Pupu of Aran."

Monks of Ramsgate account

The monks of St Augustine's Abbey, Ramsgate wrote in their Book of Saints (1921),

Butler's account

The hagiographer Alban Butler (1710–1773) wrote in his Lives of the Fathers, Martyrs, and Other Principal Saints under June 14,

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Occupation
Religious person
Positions held
Abbot

Frequently asked questions

Who was Nem Moccu Birn?

Irish saint

When did Nem Moccu Birn die?

Nem Moccu Birn died on 14 June 654.

What was Nem Moccu Birn's occupation?

Nem Moccu Birn was a religious person.

Sources & further reading

· Wikipedia: Nem Moccu Birn

· Wikidata: Q4316832

· DBpedia: Nem Moccu Birn

Cite this page

APA: Biography.guide. (2026). Nem Moccu Birn. https://biography.guide/nem-moccu-birn/

MLA: "Nem Moccu Birn." Biography.guide, https://biography.guide/nem-moccu-birn/.

Chicago: "Nem Moccu Birn." Biography.guide. https://biography.guide/nem-moccu-birn/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

Page generated 2026-09-27 05:16 UTC