|Charts||Ancestors of Edward Ambrose Cooke|
Ancestors of Adele La Force
Ancestors of Harriet Hanson Robinson
Ancestors of Wilford Ervie Billings
Bertha, daughter of Wifred, Count, married Suppo II, duke of Spoleto, whose ancestry is unknown (or not traced here).1
- [S1954] Stewart Baldwin, The Henry Project: The Ancestors of King Henry II of England: An Experiment in Cooperative Medieval Genealogy on the Internet, http://sbaldw.home.mindspring.com/hproject/prov/berti000.htm, accessed Oct 2017. Hereinafter cited as Baldwin, The Henry Project.