The Cult
Niamh was never worshipped: no shrine, no feast, no votive custom attaches to her anywhere in the record, and Ireland's holy places preserve no site of hers. She belongs to the Fenian lay tradition — the great body of poetry sung about Fionn and the Fianna — where she functions as the Otherworld's summons, the bride from across the wave who breaks the heroes' hold on this world. In that corpus her 'cult' is purely narrative: storytellers sang the Lay of Oisín in the Land of Youth as the cycle's supreme emigration-and-return. The land she rules, Tír na nÓg, is a literary paradise — apple trees, undying youth, no grief — and no rite ever addressed it. What Ireland kept of Niamh was the story, and it kept it orally for centuries before any book took it down.


