Stammtafeln zur Geschichte der Europäischen Staaten, Neue Folge, Band II (Verlag von J. A. Stargardt, Marburg, Germany, 1984), Tafel 1 she ruled the lands as countess-regent for her sons William, Pons and Bertrand.
Stammtafeln zur Geschichte der Europäischen Staaten, Neue Folge, Band II (Verlag von J. A. Stargardt, Marburg, Germany, 1984), Tafel 1 and Forez in eastern Aquitaine. Stephen died in the early 960s and after his death she ruled the lands as countess-regent for her sons William, Pons and Bertrand.