AMAUBERGE [Dangerose], daughter of ---. "Aimericus Castri Araudi vicecomes" donated property to Saint-Denis en Vaux on the advice of "matris mee Adenoris et uxoris mee Dangerose fratrumque meorum Bosonis et Petri" by charter dated 1109[670]. Europäische Stammtafeln suggests that she was the daughter of Barthélemy [I] Seigneur de l’Isle-Bouchard[671]. Barthélemy is recorded with a daughter with the unusual name Dangerose (see the section SEIGNEURS de l’ISLE-BOUCHARD) who, from a chronological point of view, appears to have been of the right age to have been the wife of Vicomte Aimery [I]. She left her husband to live with Guillaume IX Duke of Aquitaine, Guillaume VII Comte de Poitou, for which he was excommunicated. Ralph de Diceto’s Ymagines Historiarum record that “Willelmus comes Pictaviensium” left “uxori suæ” for “pellicem...Amalbergam”, specifying that the resulting dispute lasted seven years[672]. Orderic Vitalis recounts that "Hildegarde Ctss de Poitou" complained to the synod of Reims, held in Oct 1119 by Pope Calixtus II, that her husband had abandoned her for "Malberge wife of the vicomte de Châtellerault"[673].

m AIMERY [I] (-Abbaye de Noyers 7 Nov before 1144, bur Abbaye de Noyers). "Bossonis vicecomitis, Aimerici filius eius, Adenordis vicecomitissæ" witnessed a charter dated [1082] under which "Erchembaldus Grenulla" donated property to Saint-Jean d'Angély[662]. "Boso vicecomes et uxor eius Adenors et filii eorum" donated property to St Cyprien by charter dated 1088 subscribed by "Bosonis vicecomitis et Aenoris uxoris eius et filiorum ipsorum Aimerici et Bosonis et sororis eorum Gisberge"[663]. "Willelmus Goscelinus monachus Sancti Cipriani" donated property to St Cyprien by charter dated [1088] subscribed by "Boso vicecomes, Ainors uxor, filii ipsorum Aimericus, Boso et Petrus"[664]. "Castri Araldus vicecomes…Boso…cum uxore Adenorde et filio Aimerico" donated property "allodium…in Brigisensi pago apud villam Culturas" to the abbey of Saint-Florent near Saumur by undated charter subscribed by "filii eius minoris Bosonis"[665]. “Boso proconsul Castri Araldi” donated “viam...Busseriæ” to Noyers, with the support of “uxor proconsulis et duo filii eius Aimericus et Boso et filia eius”, by charter dated to [1108][666]. Vicomte de Châtellerault. "Aimerico vicecomes de Castro Arraudi" donated property to the abbey of Fontevraud with the consent of "Boso fratre meo" by charter dated to [1108/1115/16][667]. “Aimericus proconsul Castri Araldi, Bartholomæus dominus Insulæ, Aimericus dominus Fagiæ, Paganus dominus Montis-Basonis, Hugo dominus Sanctæ Mauræ...” witnessed the charter dated to [1113] which records an agreement between the monks of Noyers and “Hugo Goscelini” concerning “terræ quam habebat Guitburgis mater Radulfi de Fontanellis”[668]. A charter dated to [1136] records that “Aimericus vice-comes Castri Araudi” died and was buried at Noyers after becoming a monk and that “filius eius Hugo vice-comes” confirmed privileges to the abbey[669].
Aimery [I] & his wife had four children:
a) HUGUES [II] (-before 1176).
b) RAOUL (-[1190]).
c) ELEONORE (-after Mar 1130)
d) AMABLE

(Lover 1) GUILLAUME IX (Duke of Aquitaine (22 Oct 1071-10 Feb 1126) She left her husband to live with Duke Guillaume, for which he was excommunicated. Ralph de Diceto´s Ymagines Historiarum record that “Willelmus comes Pictaviensium” left “uxori suæ” for “pellicem...Amalbergam”, specifying that the resulting dispute lasted seven years[590]. Orderic Vitalis recounts that "Hildegarde Ctss de Poitou" complained to the synod of Reims, held in Oct 1119 by Pope Calixtus II, that her husband had abandoned her for "Malberge wife of the vicomte de Châtellerault"[591].

Duke Guillaume IX had two [probably illegitimate] children by [Mistress (1)]:
a) RAYMOND
b) HENRI (-after 1136).

ttps://fmg.ac/Projects/MedLands/AQUITAINE.htm#Eleonoredied1204

Dangereuse de L'Isle-Bouchard (daughter of Barthelemy de Bueil and Gerberge de Blaison) was born Abt. 1079.
She married (1) Aimery I de Vicomte de Châtellerault, son of Boson II de Chatellerault and Aleanor (Eleanor) de Thouars.
She was a concubine of (2) William IX "The Troubador" Duc d'Aquitaine
An anonymous 13th century biography of William, forming part of the collection Biographies des Troubadours, remembers him thus:

"The Count of Poitiers was one of the most courtly men in the world and one of the greatest deceivers of women. He was a fine knight at arms, liberal in his womanizing, and a fine composer and singer of songs. He travelled much through the world, seducing women."

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8https://en.wikipedia.org/wiki/Dangereuse_of_L%27%C3%8Ele-Bouchard