Theodoric, King of the Franks - Theodoric l’s mother

Theodoric, King of the Franks was showing as son of Clovis I the Great, King of the Franks by Chlotilde of Burgundy but Cawley in Medlands (and the Wikipedia’s) show him as son of an earlier wife or concubine.

Some have her called Evochild but this does not seem certain.

I’ve restored … of the Franks as Theodoric’s mother. If this is an error, please advise.

As she's unknown, it seems presumptuous to assume that he necessarily married a Frankish woman.. unless there's more proof somewhere?

Although I do see that Gregory of Tours identifies her as of the Franks of the Rhine, so that seems to stand as a source.