Also known as Mathilde.
Events
Date of Birth: unknown.
Place of Birth: unknown.
Date of Death: 1117 or 1118.
Place of Death: Fontevraud.
The date and place are given by Pradalié.
Relationships
Father: Guillaume IV de Toulouse (died 1094).
This relationship is given by père Anselme (2:685), by Cokayne (p. 74), and by Débax.
Mother: Emma de Mortain.
This relationship is given by père Anselme (2:685), by Cokayne (p. 74), and by Débax.
Spouse: Guillaume IX d’Aquitaine. Married about 1094, divorced 1115.
This relationship is given by père Anselme (2:520), by Cokayne (p. 74), and by Débax. Harvey argues that an earlier marriage to Sancho Ramirez, often given by historians, never in fact took place.
Children:
Guillaume X d’Aquitaine (1099 - 9 April 1137), count of Poitou, duke of Aquitaine, married (1) Aliénor de Châtellerault; married (2) Emma de Limoges.
Agnès de Poitou married (1) Aimery de Thouars; married (2) Ramiro II, king of Aragon. (Cawley notes that there is some inconsistency in sources regarding her).
four other daughters.
Raymond (died 28 June 1149), prince of Antioch, married Constance of Antioch.
Henry.
(Cawley states that the last two were probably illegitimate.)
References
Anselme de Sainte-Marie. Histoire Généalogique et Chronologique de la Maison Royale de France, des Pairs, Grands Officiers de la Couronne, de la Maison du Roy et des Anciens Barons du Royaume. 9 Volumes (Paris: 1726-1733).
Cokayne, G.E., and G.W. Watson. The Seize Quartiers of the Kings and Queens of England. (1896).
Débax, Hélène. “Les comtesses de Toulouse : notices biographiques” in Annales du Midi (Année 1988: 100-182; pp. 215-234).
Harvey, E. Ruth. "The wives of the 'first troubadour', Duke William IX of Aquitaine" in Journal of Medieval History, vol. 19, issue 4, 1993, pp. 307-325.
Pradalié, Gérard. “Les comtes de Toulouse et l’Aquitaine (IXe-XIIe siècles)”, in Annales du Midi (Année 2005: 117-249; pp. 5-23).
Turner, Ralph V. Eleanor of Aquitaine: Queen of France, Queen of England (Yale University Press, 2009).