Dictionary of Medieval Names
from European Sources

Theodeberg f. Gothic þiuda 'people, folk' + Old High German berg 'mountain, hill'.

France
Latin
c823 Teutberga (nom) irminon-vol2 14, Palatiolum, Teutburgs (nom) ibid. 2, p. 22; 937x93 Teoberga (nom) St-Bernard-Romans no. 99; 1180 Tieberge (gen) RotScaNor p. 23
Spain
Latin
954 teodeuerga (nom) CDGH XLVII
Cite as: S.L. Uckelman. "Theodeberg". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2017, no. 1. http://dmnes.org/2017/1/name/Theodeberg.