Saint Tydfil (

Welsh Welsh may refer to: Related to Wales * Welsh, referring or related to Wales * Welsh language, a Brittonic Celtic language spoken in Wales * Welsh people People * Welsh (surname) * Sometimes used as a synonym for the ancient Britons (Celtic peopl ...

: Tudful; martyred ) is the legendary dedicatee of

Merthyr Tydfil Merthyr Tydfil (; cy, Merthyr Tudful ) is the main town in Merthyr Tydfil County Borough, Wales, administered by Merthyr Tydfil County Borough Council. It is about north of Cardiff. Often called just Merthyr, it is said to be named after Tydf ...

, Wales. The old parish church of St Tydfil, Merthyr Tydfil is dedicated to her and is reputed to be the site of her death. According to legend, Tydfil was the twenty-third daughter of Brychan, king of Brycheiniog, by his fourth wife. She was murdered with her brother Rhun in Merthyr Tydfil, by either

Saxon The Saxons ( la, Saxones, german: Sachsen, ang, Seaxan, osx, Sahson, nds, Sassen, nl, Saksen) were a group of Germanic * * * * peoples whose name was given in the early Middle Ages to a large country (Old Saxony, la, Saxonia) near the Nor ...

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, and buried in the town. No trace remains of her holy well Ffynnon Dydfil, which is thought to have been near the southern end of Well Street in Merthyr Tydfil. The daughter church of St Tydfil's Well is in the area of Merthyr Tydfil known as 'The Quar' (quarry). Llysworney Church in the Vale of Glamorgan is dedicated to this female saint, as was a chapel in Llantwit Major until it was given to the Abbey of Tewkesbury.

References

{{reflist Late Ancient Christian female saints 5th-century women Welsh princesses 5th-century Christian saints 5th-century Christian martyrs Children of Brychan Female saints of medieval Wales People from Powys Year of birth unknown 5th-century Welsh people