Dictionary of Medieval Names
from European Sources

Volkdag m. Old High German folk 'people, nation, tribe, race' + Old Saxon, Old Dutch dag, Old High German tag 'day'.

Germany
Latin
822x875 Folcdagus (nom) TradCorb §72, Folgdago (nom) ibid. §63
Cite as: S.L. Uckelman. "Volkdag". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2016, no. 4. http://dmnes.org/2016/4/name/Volkdag.