Powys-Lybbe Forbears - Person Sheet
Spouses
1Baldwin IV Count of Flanders [332, 25 Mar 2001 (quoting Thiery Stasser from 1990)], [130, Tables, p. 374], [60, Hereford article, Vol VI, pp. 448-9], [129, Ancestor No 52.]
Notes for Otgiva of Luxemburg
Prob dau. of Count Frederick of Luxemburg but could just be a dau. of Frederick’s brother Gislebert who d. 1004.
Ray Phair in his July 1999 article “Who were the paretns of Gilbert de Gant?”, now on the Rootsweb medieval site at:
www.rootsweb.com/~medieval/gant.htm, supports this and says that Gisele who m. Ralph of Alost and whose son was Gilbert de Gant, was a sister of Otgiva.