Deurhoiarn
m.
Old Breton deur 'brave, courageous' + Old Breton (ho)iarn 'iron'.
- France
-
- Latin
- ● 833 Deurhoiarn (nom) CartRed V
Cite as: S.L. Uckelman. "Deurhoiarn". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2023, no. 1. http://dmnes.org/2023/1/name/Deurhoiarn.