Bertisma
f.
Old High German beraht, Old Saxon berht 'bright' from Proto-Germanic *berhtaz + Latin -is(s)(i)ma, a superlative suffix.
- France
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- Latin
- ● c823 Bertisma (nom) irminon-vol2 34, Wan
Cite as: S.L. Uckelman. "Bertisma". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2020, no. 1. http://dmnes.org/2020/1/name/Bertisma.