Where does “Iltuda” come from?

Iltuda (Breton) comes from Breton Iltud, from Old Breton tut.

Ancestry of “Iltuda”, step by step

Iltuda traces back through two separate lines of ancestry.

via Breton Iltud

StepLanguageWordMeaning
1BretonIltud—
2Old Bretontut—

via Breton a

StepLanguageWordMeaning
1Bretona—
Every word from Old Breton tut →Every word from Breton Iltud →