N.N. de Mâcon, dau of Aubri II & Ermentrude

Aubry was the son of Liétaud II de Mâcon, comte de Bourgogne, comte de Mâcon, and his third wife Richilde/Richeut d'Autun. In 966 he succeeded his father as comte de Mâcon.

About 970 Aubry married Ermentrud/Irmgard de Roucy, daughter of Ragenold/Renaud, comte de Roucy, and Alverade de Lorraine

Children:

• _ de Macon b: ABT 970 in Macon, Saone-et-Loire, Bourgogne, Franc

notes

By hypothesizing a marriage between Eudes of Poitou and a daughter of Aubri II and Ermentrude, Mathieu brings together the various names, Ebles, Eudes and Letaud, with the various titles, Rumigny, Coucy, Reims, and most importantly Roucy. (It would also recapitulate a common pattern, in which brothers William and Ebles of Poitou married half-sisters daughters of Ermentrude.) The solution is not without problems - most importantly, Ebles and his wife Beatrice of Hainaut would both be great-grandchildren of William I (III) (assuming the correct identification of Adelaide, wife of Hugh Capet). Mathieu suggests that this marriage, which produced just two daughters, may have been ended in premature separation due to consanginity.

That, then, is the Mathieu hypothesis.

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• http://genealogics.org/getperson.php?personID=I00036198&tree=LEO (does not list her)