_Aimery III Vicompte de Thouars_______
_Geoffrey II Vicompte de Thouars_________|______________________________________
_Geoffrey III Vicompte de Thouars_________|
| | ______________________________________
| |_Ainor __________________________________|______________________________________
_Aimery V Vicompte de Thouars______________|
| | ______________________________________
| | _________________________________________|______________________________________
| |_Ameline _________________________________|
| | ______________________________________
| |_________________________________________|______________________________________
_William Vicompte de Thouars_|
| | _William V "the Great" D of Aquitaine_
| | _William VIII (Geoffrey) D of Aquitaine__|_Agnes of Burgundy____________________
| | _William IX "Le Vieux" D of Aquitaine_____|
| | | | _Robert I "the Old" D of Burgundy_____
| | | |_Hildegarde of Burgundy__________________|_Ermengarde of Anjou__________________
| |_Matilda (Agnes) of Aquitaine______________|
| | _Pons III C of Toulouse_______________
| | _William IV C of Toulouse________________|_Almodis of la Marche_________________
| |_Philipe\Matilde of Toulouse______________|
| | _Robert E of Cornwall_________________
| |_Emme of Cornwall________________________|_Mathilde de Montgomery_______________
|
|--Guy C of Thouars
|
| _Hugh IV de LUSIGNAN _________________
| _Hugh V de LUSIGNAN Seigneur de Lusignan_|_Adelarde de Thouars__________________
| _Hugh VI de LUSIGNAN Seigneur de Lusignan_|
| | | _Bernard I C of la Marche_____________
| | |_Almodis of la Marche____________________|_Amelia de Montignac__________________
| _Hugh VII de LUSIGNAN Seigneur de Lusignan_|
| | | _Geoffrey II Vicompte de Thouars______
| | | _Aimery IV Vicompte of Thouars___________|_Ainor _______________________________
| | |_Ildegarde of Thouars_____________________|
| | | ______________________________________
| | |_Aurengarde de Mauleon___________________|______________________________________
|_Aenor de LUSIGNAN __________|
| ______________________________________
| _________________________________________|______________________________________
| __________________________________________|
| | | ______________________________________
| | |_________________________________________|______________________________________
|_Sarazine _________________________________|
| ______________________________________
| _________________________________________|______________________________________
|__________________________________________|
| ______________________________________
|_________________________________________|______________________________________
From Galliou and Jones' book, "The Bretons":
"In 1206 PHILIP AUGUSTUS, at the head of an expeditionary force
engaged in mopping up operations after the conquest of Normandy,
journeyed as far as Nantes where he confirmed Gui de Thouars, third
husband of the late DUCHESS CONSTANCE, as guardian of their infant
daughter, ALIX, half-sister of the dead Arthur. In the absence of Alienor,
an unfortunate pawn in KING JOHN's hands who died still a captive in
England in 1241, ALIX was recognized by the leading Breton churcmen as
reightful heiress of the duchy."