Beginning of Paul the Deacon's continuation of Eutropius (Laurentian Library Plut. 65.35 fol. 34r, 10th century). The text mentions Domina Adelperga Christianissima Beneventi Doctrice coniux Domini Argis Sapieneissimi et Catholici Principis
Adelperga (born c. 740 – died after 787) was a Lombard noblewoman, Duchess of Benevento by marriage to Arechis II of Benevento. She acted as regent of Benevento for her son Grimoald in 787-788. She was the third of four daughters of Desiderius, King of the Lombards, and his wife Ansa.[1][2] Her elder sister Desiderata was a wife of Charlemagne.
^Reardon, Wendy J. The Deaths of the Popes. Comprehensive Accounts Including Funerals, Burial Places and Epitaphs. McFarland. p. 59.
^Ghisalberti, Alberto M. Dizionario Biografico degli Italiani: III Ammirato – Arcoleo. Rome, 1961.
