Loch Fén
Archived: 2 November 2026
Abstract
In 665 CE, Ireland stood in the shadow of a grave mortality while conflict still continued between powerful regional groups. The clearest event placed directly in this calendar year is the battle of Loch Fén, recorded by the Annals of Inisfallen as a fight between the men of Munster and Connacht in which Talamnach, son of Laidcenn, was killed. The notice is stark: it supplies neither a victor nor a cause. Yet its very brevity is revealing. Even amid epidemic loss, kings and war-bands remained able to mobilise, cross regional boundaries and contest territory or political influence. The battle also