Flann mac Congalaig (died 812) was a King of

Brega Brega , also known as ''Mersa Brega'' or ''Marsa al-Brega'' ( , i.e. "Brega Seaport"), is a complex of several smaller towns, industry installations and education establishments situated in Libya on the Gulf of Sidra, the most southerly point of ...

from the Uí Chonaing sept of Cnogba ( Knowth) of the Síl nÁedo Sláine branch of the southern Ui Neill. He was the son of Congalach mac Conaing (died 778), a previous king. He ruled from 786 to 812. The Síl nÁedo Sláine had suffered a crushing defeat in 786 at the hands of

Donnchad Midi Donnchad mac Domnaill (733 – 6 February 797), called Donnchad Midi, was High King of Ireland. His father, Domnall Midi, had been the first Uí Néill High King from the south-central Clann Cholmáin based in modern County Westmeath and west ...

(died 797), the high king from the rival Clann Cholmáin. In 795 Flann killed Donnchad's son Conn in the house of a certain Cumalcaich at a feast. Of the death of Conn was said:

A feast was made by Ua Olcain, which was partaken of in odious ale; dregs were given to him by Flann, so that he bore away his head after his death.

At his death obit in the year 812 he is called King of Ciannachta- (''rex Ciannachtai'').''Annals of Ulster'', AU 812.5 His son Conaing mac Flainn (died 849) was also a King of Brega.

Notes

References

* ''Annals of Ulster'' a
CELT: Corpus of Electronic Texts
a
University College Cork
* Byrne, Francis John (2001), Irish Kings and High-Kings, Dublin: Four Courts Press, * ''Book of Leinster'',

Flann Mainistrech Flann Mainistrech (died 25 November 1056) was an Irish poet and historian. Flann was the son of Echthigern mac Óengusso, who had been lector at the monastery of Monasterboice (modern County Louth), in Irish ''Mainistir Buite'', whence Flann's ...

: ''Síl Aeda Sláne Na Sleg'' a
CELT: Corpus of Electronic Texts
a
University College Cork

External links

a
University College Cork
Kings of Brega 812 deaths 8th-century Irish monarchs 9th-century Irish monarchs Year of birth unknown {{Ireland-royal-stub