Nielsen Hayden genealogy
Descendants of Fulcoald de Rouergue
Abt 785 -
Fulcoald de Rouergue
(Abt 785 - ??)
   └─ Raymond I of Toulouse (Abt 812 - Between 863 and 865)
    Bertha
       ├─ Eudes of Toulouse ( - Between 918 and 919)
       │
       │     + Guinedildis
       ├─ (Unknown daughter of Raymond I, Count of Toulouse)
       │ Lope I ( - Aft 910)
       │     + Lupa Sanchez
       └─ Foucher ( - 886)