Dictionary of Medieval Names
from European Sources

Bonadeus m. Latin bonus 'good' + Latin deus 'God'.

Italy
Latin
1291 Bonadeus (nom) BBC-Berg p. XLIV
Cite as: S.L. Uckelman. "Bonadeus". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2017, no. 1. http://dmnes.org/2017/1/name/Bonadeus.