Breage

Saint Breage or Breaca (with many variant spellings) is a saint venerated in Cornwall and southwestern Britain. According to her late hagiography, she was an Irish nun of the 5th or 6th century who founded a church in Cornwall. The village and civil parish of Breage in Cornwall are named after her, and the local Breage Parish Church is dedicated to her.

Breage Church was established by 1170, giving its name to the village and parish of Breage. However, little else is known of Saint Breage or her early cultus. She was the subject of a medieval hagiography, probably written in the 14th or 15th century. The work is lost, but the English antiquarian John Leland recorded some extracts in his Itinerary around 1540. The surviving text suggests an initial composition at or for Breage Church, as it gives Breage precedence over other saints of the region and contains a number of references to local places. The narrative is late and replete with stock elements and borrowings from other works, and as such is not considered historical. However, the author was certainly well versed in the hagiographical tradition, drawing from a Life of Brigid of Kildare, and evidently borrowing from Breton traditions of Saint Sithney and Lives of the local saints Elwen, Ia, and Gwinear.

According to Leland's text, Breage was born in the region of Lagonia and Ultonia in Ireland, an unclear description perhaps referring to Leinster and Ulster. She became a nun at an oratory founded by Saint Brigid of Kildare at Campus Breace (the Plain of Breague; modern Mag Breg in County Meath). Around 460, she travelled to Cornwall with a company of seven other Irish saints: Germoe, Senanus (Sithney), Mavuanus (perhaps Mawnan), Elwen, Crowan, Helena, and Tecla. They settled at Revyer on the River Hayle, but some were killed by the local ruler Tewdwr Mawr of Penwith, a tyrant appearing regularly in Cornish hagiographical works. Undeterred, Breage travelled through Cornwall, visiting the hill of Pencaire and establishing a church at Trenewith or Chynoweth. After her death the church was moved to its present location, and many miracles occurred at her tomb.

...
Wikipedia