Quem se casou com Dangereuse de l'Isle Bouchard?

Dangereuse of L'Île-Bouchard (Poitevin: Dangerosa; 1079 – 1151) was the daughter of Bartholomew, Lord of L'Île-Bouchard and his wife Gerberge of Blaison. She was the maternal grandmother of Eleanor of Aquitaine. She was also mistress to her granddaughters' paternal grandfather, William IX, Duke of Aquitaine. As the mistress of William the Troubadour, she was known as La Maubergeonne for the tower he built for her at his castle in Poitiers.

Dangereuse ("Dangerous") was a sobriquet she received for her seductiveness; her baptismal name may have been Amauberge or Amal(a)berge.

Américo I de Châtellerault (1077 — Noyers, França, 7 de Novembro de 1151) foi um nobre francês e Visconde de Châtellerault. Aimery morreu no Mosteiro de Nossa Senhora de Noyers, tendo cerca de 60 anos de idade, tendo praticamente toda a sua vida sido Vassalo Guilherme IX da Aquitânia.