Welsh, late sixth century. Also known as St. Eliau, Eilliau, Teliarus, or Tlo.

Brief summary. Gives as variant spellings: Eliud, Issell, Teillo, Teilou, Dub, and Theliau.

Biography of the early 6th-century Prince of Ceredigion, Abbot of Llandeilo Fawr and Bishop of Glywysing and Gwent.

A short life of this Welsh saint. Mentions variants his name, including: Teilio, Teilus, Thelian, Teilan, Dillo, Dillon, and Elidius.