Dictionary of Medieval Names
from European Sources

Aitilde f. Old High German eit 'fire; brilliant' + Old High German hiltja 'battle'.

France
Latin
c823 Aitildis (nom) irminon-vol2 5, Palatiolum
Cite as: S.L. Uckelman. "Aitilde". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2017, no. 1. http://dmnes.org/2017/1/name/Aitilde.