Bertha di Ivrea, Abbess of Modena, was born on an unknown date to Adalbert I di Ivrea (-c923) and Gisela di Friuli (882-910) .
Footnotes (including sources)
‡ General |
Bertha di Ivrea, Abbess of Modena, was born on an unknown date to Adalbert I di Ivrea (-c923) and Gisela di Friuli (882-910) .
‡ General |