Who opposed Brian?

Whereas some modern historians see the Leinstermen as Brian’s principal opponents at Clontarf, medieval sources are in no doubt that the enemy were the Norse of Dublin. The Annals of Inisfallen see Clontarf as the culmination of a ‘great war between Brian and the Foreigners of Dublin’. The Leinstermen were of course present but, as … Read more

When was it fought?

The year of the Battle of Clontarf, 1014, is not in any doubt, as our annals are unanimous on this point, but the trad-itional belief that it took place on Good Friday, 23 April, is sometimes nowadays thought to be a later notion: was it concocted to liken the death of the Christian king, Brian … Read more

Brian Boru and the Book of Armagh

The Book of Armagh (Trinity College Dublin MS 52) is one of the most significant manuscripts to survive from early medieval Ireland. A small volume (c. 195mm x 145mm), it contains texts relating to St Patrick, a complete New Testament (the only Irish copy to survive from the period) and documents concerning St Martin of … Read more

Provenance

As well as Ferdomnach, there were at least two, and perhaps as many as four, other scribes, writing separate sections, which were brought together at an early date in a red-stained goatskin binding decorated with stamps and blind lines. These binding boards form a remarkable survival, kept separately from the manuscript for many years in … Read more