Llwyd

Llwyd [hloo-id; English loid] Examples noun Welsh Legend.

a magician who avenged his friend Gwawl upon Pryderi, the son of Pwyll, by casting various spells upon Pryderi and his estate.

Also Lloyd. Examples from the Web for llwyd Historical Examples of llwyd

A second edition was prepared by Llwyd, but not published until 1760.

Various

Llwyd and Davy too were there, with other watchers who had helped to rear the bridge.

Mrs. G. Linnaeus Banks

The subject is one not unworthy of the talents of a Llwyd or a Prichard.

Lady Charlotte Guest

And the more curious part of the name is confirmed by Llwyd, who calls a woodpecker casec drychin, mare of storms.

Various

Then Llwyd struck her with a magic wand, and she was changed back into a young woman, the fairest ever seen.

Lady Charlotte Guest