Nielsen Hayden genealogy
Descendants of Wulgrin I of Angoulême
Abt 832 - 886 (~ 54 years)Father: Wulfhard
Mother: Susanna
Wulgrin I of Angoulême (Abt 832 - 3 May 886 bur.Abbey of Saint-Cybard, Angoulême, Charente, France)
   ├─ William I ( - 920)
   │ Régilindis
   │    └─ (Unknown daughter of William I of Périgord)
   │     Boson I "le Vieux" ( - Abt 975)
   │         + Aisceline of Limoges ( - Between 1007 and 1010)
   └─ Alduin I of Angoulême (Abt 860 - 27 Mar 917 bur.Abbey of Saint-Cybard, Angoulême, Charente, France)
   
       └─ William II of Angoulême (Abt 902 - Abt 945)
       
            + Raingarde