Person Page - 2167

      ; Leo van de Pas cites: Europäische Stammtafeln, J.A. Stargardt Verlag Marburg., Detlev Schwennicke, Editor, Reference: II 200.¹ Beatrice del Monferrato was living in 1202.¹

     Demetrios del Monferrato Emperor at Thessalonica was born circa 1205.^1,2,3
Demetrios del Monferrato Emperor at Thessalonica died in 1227.^1,3
      ; Leo van de Pas cites: 1. Europäische Stammtafeln, J.A. Stargardt Verlag Marburg., Detlev Schwennicke, Editor, Reference: II 200.¹

; [2m.] Demetrios, King of Thessalonica (1207-22) abdicated, *1205, +1227/before 1240.²

     Pierre de la Roue Sire de la Roue et de Saint-Bonnet married Béatrix/Beatrice de Montferrat Dauphine de Saint-Bonnet, Dame de Saint-Bonnet, daughter of Guillermo VIII-VI del Monferrato Marchese del Monferrato and Berta (?) de Clavesana, between 1271 and 1272
;
Her 4th husband.^1,3,4,2
Pierre de la Roue Sire de la Roue et de Saint-Bonnet died between 1282 and 1285.⁵
     ; Per Genealogy.EU (Montferrato): “[2m.] Beatrice, Dame de Saint-Bonnet, *ca 1210, +1274; 1m: 15.11.1219 Guigues VI André de Bourgogne, Dauphin de Viennois (*1184 +14.3.1237); 2m: 1252 Sire Guy II de Bauge (+1255); 3m: Pierre de la Roue”.¹
; Per Racines et Histoire (Montferrat): “2) Béatrice di Monferrato ° ~1210 + 1274 dame de Saint-Bonnet
     ép. 1) 15 ou 21?/11/1219 Guigues VI (André) de Bourgogne, Dauphin de Viennois, comte d’Albon (~1202), Grenoble, Gap et Embrun ° 1184 + 14/03/1237 (veuf de 1) Béatrix de Sabran et de 2) Semnoresse de Poitiers)
soit ?
     ép. 2) 1252 Gui II de Baugé + 1255
     ép. 3) Pierre de La Roue
soit , et/ou ?
     ép. 2) Jean, baron de Châtillon-en-Bazois, seigneur de La Roche-Millay, chevalier + 1271 (fils d’Eudes) ? ”.⁴

Reference: Genealogics cites: Europäische Stammtafeln, J.A. Stargardt Verlag Marburg., Detlev Schwennicke, Editor, Reference: XV 52.²

     Jean I (?) Sire de Châtillon-en-Bazois, Seigneur de La Roche-Millay, married Béatrix/Beatrice de Montferrat Dauphine de Saint-Bonnet, Dame de Saint-Bonnet, daughter of Guillermo VIII-VI del Monferrato Marchese del Monferrato and Berta (?) de Clavesana, before 1259
;
Her 3rd husband.^3,2,1
Jean I (?) Sire de Châtillon-en-Bazois, Seigneur de La Roche-Millay, died in 1271.^1,2
     ; Per Racines et Histoire (Montferrat): “2) Béatrice di Monferrato ° ~1210 + 1274 dame de Saint-Bonnet
     ép. 1) 15 ou 21?/11/1219 Guigues VI (André) de Bourgogne, Dauphin de Viennois, comte d’Albon (~1202), Grenoble, Gap et Embrun ° 1184 + 14/03/1237 (veuf de 1) Béatrix de Sabran et de 2) Semnoresse de Poitiers)
soit ?
     ép. 2) 1252 Gui II de Baugé + 1255
     ép. 3) Pierre de La Roue
soit , et/ou ?
     ép. 2) Jean, baron de Châtillon-en-Bazois, seigneur de La Roche-Millay, chevalier + 1271 (fils d’Eudes) ? ”.²

Reference: Genealogics cites: Europäische Stammtafeln, J.A. Stargardt Verlag Marburg., Detlev Schwennicke, Editor, Reference: XV 52.¹

     Teodora de Monferrato married Gherardo della Gherardesca Conte di Donoratico.¹

     Gherardo della Gherardesca Conte di Donoratico married Teodora de Monferrato, daughter of Boniface II 'the Giant' del Monferrato Marchese del Monferrato.¹

Gherardo della Gherardesca Conte di Donoratico died in 1268.¹

     Jean I "il Giusto" del Monferrato Marchese del Monferrato and Signore d'Ivrea was born in 1277.¹ He married Margherita (?) de Savoy, daughter of Amadeus V "il Grande" (?) Count of Savoy and Aosta, Imperial Vicar of Lombardy and Simone dite Sibylle de Baugé Dame de Baugé, Bresse et Miribel-en-Forez, on 23 March 1296.^2,1

Jean I "il Giusto" del Monferrato Marchese del Monferrato and Signore d'Ivrea died on 9 January 1305.¹
      ; Jean I "il Giusto", Marchese di Montferrato and Signore d'Ivrea (1292-1305), Signore di Novara (1299-1301), Signore di Asti (1303-04), *1277, +9.1.1305; m.23.3.1296 Margaret of Savoy (+6.7.1339.)¹

     Margherita (?) de Savoy married Jean I "il Giusto" del Monferrato Marchese del Monferrato and Signore d'Ivrea, son of Guglielmo VIII "il Grande" del Monferrato Marchese del Monferrato and Doña Beatriz (?) Infanta de Castilla y León, on 23 March 1296.^1,2

Margherita (?) de Savoy died between 6 July 1339 and 6 August 1349.¹
      ; [1m.] Margherita, +6.7.1339/6.8.1349; m.23.3.1296 Mgve Jean I of Montferrat (*1277 +9.1.1305.)¹

     Alassina de Monferrato married Poncello Orsini Vicario Regio di Roma.¹

      ; Alassina; m.Poncello Orsini, Vicario regio di Roma (+after 1314.)¹

     Poncello Orsini Vicario Regio di Roma married Alassina de Monferrato, daughter of Guglielmo VIII "il Grande" del Monferrato Marchese del Monferrato and Doña Beatriz (?) Infanta de Castilla y León.¹

Poncello Orsini Vicario Regio di Roma died after 1314.¹

     Guglielmo (?) died before 991.¹

      ; [illegitimate] Bonifacio d'Incisa; he was ancestor of Gravina family.¹

     Vaindemonde de Courtenay married Renaud I de Joigny Comte de Joigny, son of Geoffroy II de Joigny Comte de Joigny and Helvis (?).^1,5,6,2

     Reference: Genealogics cites: Europäische Stammtafeln, J.A. Stargardt Verlag, Marburg, Schwennicke, Detlev (Ed.) 26:30 & III 629.¹ EDV-27.

; Per Med Lands:
     "[VAINDEMONDE] de Courtenay . Her parentage and marriage are confirmed by the Historia of Monk Aimon, which names "Guidonem et Raynardum Comitem de Johegneio" as the two sons of the daughter of "Joscelinum de Cortinaco" by his wife "filiam comitis Gaufridi Foerole"[95]. She is named Vaindemonde in Europäische Stammtafeln[96], but the primary source on which this is based has not yet been identified.
     "m RENARD [II] Comte de Joigny, son of GEOFFROY Comte de Joigny & his wife ---."
Med Lands cites:

; Per Wikipédia (FR) - Liste des comtes de Joigny:
     "Renard II († apr. 1096), comte de Joigny. (Renard II et Geoffroi III sont généralement donnés comme deux frères, fils de Geoffroi II ; mais il arrive que Geoffroi Ier-II soit donné sans postérité : on trouve alors Geoffroi II-III fils de Renard Ier, voire Renard II fils de Geoffroi III)
     "x (Vaindemonde ?)N 3 de Courtenay, seule enfant connue de Joscelin de CourtenayN 4 et de sa première femme Isabelle de Montlhéry5. Les Courtenay seraient des Fromonides, issus de Renard Ier de Sens."⁷

; Per Med Lands:
     "RENARD [II] de Joigny (-after [1096]). "Gaufridus Jauviaci comes" founded the priory of Notre-Dame de Joigny, with the consent of "uxore mea et liberis Gaufredo atque Rainaldo", by charter dated 1080[375]. "Letericus, Margaudi fliius" donated property to the priory of Notre-Dame de Joigny by charter dated to [1082/85], confirmed by "Rainardus Gaufridi filius comitis"[376]. Comte de Joigny. William of Tyre records that he joined the First Crusade in 1096[377].
     "m [VAINDEMONDE] de Courtenay, daughter of JOSCELIN [I] Seigneur de Courtenay & [his first wife Hildegarde de Château-Landon]. Her parentage and marriage are confirmed by the Historia of Monk Aimon, which names "Guidonem et Raynardum Comitem de Johegneio" as the two sons of the daughter of "Joscelinum de Cortinaco" by his wife "filiam comitis Gaufridi Foerole"[378]. She is named Vaindemonde in Europäische Stammtafeln[379], but the primary source on which this is based has not yet been identified."
Med Lands cites:

     Renaud I de Joigny Comte de Joigny married Vaindemonde de Courtenay, daughter of Josceline I de Courtenay Sire de Courtenay and Isabel/Elizabeth de Monthléry.^5,1,2,6

Renaud I de Joigny Comte de Joigny died after 1100; Genealogics says d. aft 1100; Med Lands says d. aft 1096.^1,2
      ; Per Med Lands:
     "[VAINDEMONDE] de Courtenay . Her parentage and marriage are confirmed by the Historia of Monk Aimon, which names "Guidonem et Raynardum Comitem de Johegneio" as the two sons of the daughter of "Joscelinum de Cortinaco" by his wife "filiam comitis Gaufridi Foerole"[95]. She is named Vaindemonde in Europäische Stammtafeln[96], but the primary source on which this is based has not yet been identified.
     "m RENARD [II] Comte de Joigny, son of GEOFFROY Comte de Joigny & his wife ---."
Med Lands cites:

Reference: Genealogics cites: Europäische Stammtafeln, J.A. Stargardt Verlag, Marburg, Schwennicke, Detlev (Ed.) 26:30 & III 629.¹

; This is the same person as ”Renard II de Joigny” at Wikipédia (FR).⁷ Renaud I de Joigny Comte de Joigny was also known as Renard II de Joigny Comte de Joigny.⁷ EDV-27.

; Per Wikipédia (FR) - Liste des comtes de Joigny:
     "Renard II († apr. 1096), comte de Joigny. (Renard II et Geoffroi III sont généralement donnés comme deux frères, fils de Geoffroi II ; mais il arrive que Geoffroi Ier-II soit donné sans postérité : on trouve alors Geoffroi II-III fils de Renard Ier, voire Renard II fils de Geoffroi III)
     "x (Vaindemonde ?)N 3 de Courtenay, seule enfant connue de Joscelin de CourtenayN 4 et de sa première femme Isabelle de Montlhéry5. Les Courtenay seraient des Fromonides, issus de Renard Ier de Sens."⁸

; Per Med Lands:
     "RENARD [II] de Joigny (-after [1096]). "Gaufridus Jauviaci comes" founded the priory of Notre-Dame de Joigny, with the consent of "uxore mea et liberis Gaufredo atque Rainaldo", by charter dated 1080[375]. "Letericus, Margaudi fliius" donated property to the priory of Notre-Dame de Joigny by charter dated to [1082/85], confirmed by "Rainardus Gaufridi filius comitis"[376]. Comte de Joigny. William of Tyre records that he joined the First Crusade in 1096[377].
     "m [VAINDEMONDE] de Courtenay, daughter of JOSCELIN [I] Seigneur de Courtenay & [his first wife Hildegarde de Château-Landon]. Her parentage and marriage are confirmed by the Historia of Monk Aimon, which names "Guidonem et Raynardum Comitem de Johegneio" as the two sons of the daughter of "Joscelinum de Cortinaco" by his wife "filiam comitis Gaufridi Foerole"[378]. She is named Vaindemonde in Europäische Stammtafeln[379], but the primary source on which this is based has not yet been identified."
Med Lands cites: He was Crusader in 1096.⁹

     Hadvide/Hawise de Joinville married Gobert III d'Aspremont Sire d'Aspremont, son of Thierry de Briey Sire d'Aspremont et de Rouvres and Hadwige d'Aspremont Heiress of Aspremont.^5,2,6,1

Hadvide/Hawise de Joinville died after 1141.^7,2
     Reference: Genealogics cites: Europäische Stammtafeln, J.A. Stargardt Verlag Marburg., Detlev Schwennicke, Editor, Reference: XI 36.¹

; Per Med Lands:
     "HAWISE de Joinville (-after 1141). The Chronicle of Alberic de Trois-Fontaines names "Hadewidem de Asperomonte" as the daughter of "Iovevillam Gaufridus secundus, tertius…eiusdem loci domnus"[278]. She was co-founder of the abbey of Riéval in 1141[279]. Henri Bishop of Toul confirmed the donation of property “Romundicuria” to Riéval made by “Petro de Brisseio et a Leucharde de Umplona filiisque et filiabus eius et a domina Hadewide de Asperomonte filiisque eius” by charter dated 9 Mar 1141 (O.S.?)[280]. “Leucharde de Umplona” and her sons and daughters have not otherwise been identified, but presumably she and Hawide d’Aspremont held the property donated jointly with Pierre de Brixey, presumably by inheritance maybe through the Reynel family from whom both Hawide and Pierre de Brixey were descended.
     "m GOBERT [III] Seigneur d'Aspremont, son of THIERRY de Briey Seigneur d'Aspremont et de Rouvres & his wife Hadwige d'Aspremont (-before 1141)."
Med Lands cites:

; Per Med Lands:
     "GOBERT [III] d’Aspremont (-before 1141). A charter dated 1103, confirming the foundation of Aspremont Notre-Dame, names "Gobertum" as only son of "Theodorico filio Alberti Briacensis" and his wife "Hadevidis"[654]. Seigneur d’Aspremont.
     "m HAWISE de Joinville, daughter of GEOFFROY [II] Seigneur de Joinville & his wife Hodierne de Courtenay (-after 9 Mar 1142). The Chronicle of Alberic de Trois-Fontaines names "Hadewidem de Asperomonte" as the daughter of "Iovevillam Gaufridus secundus, tertius…eiusdem loci domnus"[655]. The Papal legate approved the donations to Gorze made by the family of “Aspero Monte”, including the donation of “alodium de Trundes” made by “domina Helwidis uxor...domini Goberti”, by charter dated to [1138/53][656]. She was co-founder of the abbey of Riéval in 1141[657]. Henri Bishop of Toul confirmed the donation of property “Romundicuria” to Riéval made by “Petro de Brisseio et a Leucharde de Umplona filiisque et filiabus eius et a domina Hadewide de Asperomonte filiisque eius” by charter dated 9 Mar 1141 (O.S.?)[658]. “Leucharde de Umplona” and her sons and daughters have not otherwise been identified, but presumably she and Hawide d’Aspremont held the property donated jointly with Pierre de Brixey, presumably by inheritance maybe through the Reynel family from whom both Hawide and Pierre de Brixey were descended. "Gobertus de Aspero-monte cum fratre meo Theodorico de Rommont et Goberto filio meo" founded the abbey of Rengéval, including the donation made by “mater nostra Haydis”, by charter dated 1152[659]. Pope Lucius III confirmed donations made to Riéval abbey, including the donation of property “a capitulo sancti Stephani Tullensis” made by “Havilda de Aspero-monte assensu filiorum suorum Goberti et Theoderici, et a Balduino de Umplona”, by charter dated 5 Jan 1181 (O.S.?)[660]."
Med Lands cites:

; Per Wikipédia (Fr.):
     "Génération XIV
     "Gobert III d'Apremont, (vers 1103 - vers 1141/57), dit aussi "Gobert de Briey", seigneur d'Apremont3. Il épouse Hadwige, (vers 1100 - ?), fille de Geoffroy II de Joinville et d'Hodierne de Courtenay, de qui il a : She was living in 1141.¹

     Gobert III d'Aspremont Sire d'Aspremont married Hadvide/Hawise de Joinville, daughter of Geoffroi II de Joinville Sire de Joinville, comte de Joigny and Hodierne de Courtenay.^2,6,1,7

Gobert III d'Aspremont Sire d'Aspremont died before 1141.^2,1
      ; Per Med Lands:
     "HAWISE de Joinville (-after 1141). The Chronicle of Alberic de Trois-Fontaines names "Hadewidem de Asperomonte" as the daughter of "Iovevillam Gaufridus secundus, tertius…eiusdem loci domnus"[278]. She was co-founder of the abbey of Riéval in 1141[279]. Henri Bishop of Toul confirmed the donation of property “Romundicuria” to Riéval made by “Petro de Brisseio et a Leucharde de Umplona filiisque et filiabus eius et a domina Hadewide de Asperomonte filiisque eius” by charter dated 9 Mar 1141 (O.S.?)[280]. “Leucharde de Umplona” and her sons and daughters have not otherwise been identified, but presumably she and Hawide d’Aspremont held the property donated jointly with Pierre de Brixey, presumably by inheritance maybe through the Reynel family from whom both Hawide and Pierre de Brixey were descended.
     "m GOBERT [III] Seigneur d'Aspremont, son of THIERRY de Briey Seigneur d'Aspremont et de Rouvres & his wife Hadwige d'Aspremont (-before 1141)."
Med Lands cites:

Reference: Genealogics cites: Europäische Stammtafeln, J.A. Stargardt Verlag Marburg., Detlev Schwennicke, Editor, Reference: XI 36.¹

; Per Wikipédia (Fr.):
     "Génération XIV
     "Gobert III d'Apremont, (vers 1103 - vers 1141/57), dit aussi "Gobert de Briey", seigneur d'Apremont3. Il épouse Hadwige, (vers 1100 - ?), fille de Geoffroy II de Joinville et d'Hodierne de Courtenay, de qui il a :

; Per Med Lands:
     "GOBERT [III] d’Aspremont (-before 1141). A charter dated 1103, confirming the foundation of Aspremont Notre-Dame, names "Gobertum" as only son of "Theodorico filio Alberti Briacensis" and his wife "Hadevidis"[654]. Seigneur d’Aspremont.
     "m HAWISE de Joinville, daughter of GEOFFROY [II] Seigneur de Joinville & his wife Hodierne de Courtenay (-after 9 Mar 1142). The Chronicle of Alberic de Trois-Fontaines names "Hadewidem de Asperomonte" as the daughter of "Iovevillam Gaufridus secundus, tertius…eiusdem loci domnus"[655]. The Papal legate approved the donations to Gorze made by the family of “Aspero Monte”, including the donation of “alodium de Trundes” made by “domina Helwidis uxor...domini Goberti”, by charter dated to [1138/53][656]. She was co-founder of the abbey of Riéval in 1141[657]. Henri Bishop of Toul confirmed the donation of property “Romundicuria” to Riéval made by “Petro de Brisseio et a Leucharde de Umplona filiisque et filiabus eius et a domina Hadewide de Asperomonte filiisque eius” by charter dated 9 Mar 1141 (O.S.?)[658]. “Leucharde de Umplona” and her sons and daughters have not otherwise been identified, but presumably she and Hawide d’Aspremont held the property donated jointly with Pierre de Brixey, presumably by inheritance maybe through the Reynel family from whom both Hawide and Pierre de Brixey were descended. "Gobertus de Aspero-monte cum fratre meo Theodorico de Rommont et Goberto filio meo" founded the abbey of Rengéval, including the donation made by “mater nostra Haydis”, by charter dated 1152[659]. Pope Lucius III confirmed donations made to Riéval abbey, including the donation of property “a capitulo sancti Stephani Tullensis” made by “Havilda de Aspero-monte assensu filiorum suorum Goberti et Theoderici, et a Balduino de Umplona”, by charter dated 5 Jan 1181 (O.S.?)[660]."
Med Lands cites:

     Gobert IV d'Aspremont Sire d'Aspremont married Adelaide de Dun, daughter of Gauthier de Dun and Alsina (?),
;
Her 2nd husband.^2,1,5
Gobert IV d'Aspremont Sire d'Aspremont died before 1163.^2,1
     Reference: Genealogics cites: Europäische Stammtafeln, J.A. Stargardt Verlag Marburg., Detlev Schwennicke, Editor, Reference: XI 36.¹

; Per Med Lands:
     "GOBERT [IV] d’Aspremont (-before 1163). "Gobertus de Aspero-monte cum fratre meo Theodorico de Rommont et Goberto filio meo" founded the abbey of Rengéval, including the donation made by “mater nostra Haydis”, by charter dated 1152[661]. Adalbero Bishop of Verdun founded the abbey of Châtillon, with the consent of “Haybertus advocatus...consentiente uxore sua Elysabeth et filiis suis Alberto et Raynardo...Gobertus de Aspero-monte cum uxore sua Ayleide et filiastro suo Valtero id est Petri filio de Mirowalt”, by charter dated 1153[662]. Pope Lucius III confirmed donations made to Riéval abbey, including the donation of property “a capitulo sancti Stephani Tullensis” made by “Havilda de Aspero-monte assensu filiorum suorum Goberti et Theoderici, et a Balduino de Umplona”, by charter dated 5 Jan 1181 (O.S.?)[663].
     "m as her second husband, ADELAIDE de Dun, widow of PIERRE de Mirowalt, daughter of ---. Adalbero Bishop of Verdun founded the abbey of Châtillon, with the consent of “Haybertus advocatus...consentiente uxore sua Elysabeth et filiis suis Alberto et Raynardo...Gobertus de Aspero-monte cum uxore sua Ayleide et filiastro suo Valtero id est Petri filio de Mirowalt”, by charter dated 1153[664]."
Med Lands cites:

; Per Wikipédia (Fr.):
     "Gobert IV d'Apremont, (1127 - 1162/63), seigneur d'Apremont, il succède à son père vers 1140 et assiste à la fondation de l'abbaye de Chatillon par Albéron de Chiny3. Il épouse Adélaïde, (1115 - 1191), fille de Gauthier de Dun et d'Alsina, de qui il a :

     Adelaide de Dun married Gobert IV d'Aspremont Sire d'Aspremont, son of Gobert III d'Aspremont Sire d'Aspremont and Hadvide/Hawise de Joinville,
;
Her 2nd husband.^3,4,1 Adelaide de Dun married Pierre de Muraut
;
Her 1st husband.^3,1,5
Adelaide de Dun died after 1141.⁶
      ; Per Med Lands:
     "GOBERT [IV] d’Aspremont (-before 1163). "Gobertus de Aspero-monte cum fratre meo Theodorico de Rommont et Goberto filio meo" founded the abbey of Rengéval, including the donation made by “mater nostra Haydis”, by charter dated 1152[661]. Adalbero Bishop of Verdun founded the abbey of Châtillon, with the consent of “Haybertus advocatus...consentiente uxore sua Elysabeth et filiis suis Alberto et Raynardo...Gobertus de Aspero-monte cum uxore sua Ayleide et filiastro suo Valtero id est Petri filio de Mirowalt”, by charter dated 1153[662]. Pope Lucius III confirmed donations made to Riéval abbey, including the donation of property “a capitulo sancti Stephani Tullensis” made by “Havilda de Aspero-monte assensu filiorum suorum Goberti et Theoderici, et a Balduino de Umplona”, by charter dated 5 Jan 1181 (O.S.?)[663].
     "m as her second husband, ADELAIDE de Dun, widow of PIERRE de Mirowalt, daughter of ---. Adalbero Bishop of Verdun founded the abbey of Châtillon, with the consent of “Haybertus advocatus...consentiente uxore sua Elysabeth et filiis suis Alberto et Raynardo...Gobertus de Aspero-monte cum uxore sua Ayleide et filiastro suo Valtero id est Petri filio de Mirowalt”, by charter dated 1153[664]."
Med Lands cites:

; Per Wikipédia (Fr.):
     "Gobert IV d'Apremont, (1127 - 1162/63), seigneur d'Apremont, il succède à son père vers 1140 et assiste à la fondation de l'abbaye de Chatillon par Albéron de Chiny3. Il épouse Adélaïde, (1115 - 1191), fille de Gauthier de Dun et d'Alsina, de qui il a :

Reference: Genealogics cites: Europäische Stammtafeln, J.A. Stargardt Verlag Marburg., Detlev Schwennicke, Editor, Reference: XI 36.⁶ She was living in 1141.¹

     Gui III de Montlhéry Cte de Rochefort died on 19 November 1115.^1,2
      ; Per Med Lands:
     "GUY [III] (-[19 Nov] [1115]). Comte de Rochefort. "Guido comes Rocheforti" donated property to the abbey of Sainte-Trinité de Tiron by charter dated [1114] witnessed by "Rotrocus comes Perticensis, Beatrix comitissa mater eiusdem"[488]. "Guido, Guidoni filius, de Rupe Forti" consented to a donation to Notre-Dame de Longpont by charter dated to [1115/18][489]. A charter dated to [1119/30] records that “Guido comes de Rupeforti” donated “in villa...Ermentarvilla” to Saint-Jean-en-Vallée before he died, with the consent of “Beatrix soror eius”, witnessed by “...Hugo de Creci monacus”[490]. The necrology of Longpont records the death "IX Kal Aug" of "Guido institutor hujus loci. Guido vicecomes; Adalaidis comitissa, uxor; Wido filius eius"[491]. [The necrology of Longpont also records the death "XIII Kal Dec" of "Guido de Rocaforti"[492]. The absence of the comital title in this entry suggests that it may not refer to the comital family. If it does, it is uncertain whether Guy [II] or Guy [III] is intended.] m ---. The name of Guy's wife is not known."
Med Lands cites:

     Beatrix de Montlhéry married Manasses de Tournan
; her 1st husband.¹ Beatrix de Montlhéry married Dreux (?) Sire de Pierrefonds before 1140
; her 2nd husband.¹
Beatrix de Montlhéry died circa 1172.¹
      ; Beatrix, +ca 1172; 1m: Manasses de Tournan (+ca 1137); 2m: before 1140 Dreux, Sire de Pierrefonds (+ca 1160.)¹

     Manasses de Tournan married Beatrix de Montlhéry, daughter of Guy II "le Rouge" de Montlhéry Comte de Rochefort-en-Yvelines,
; her 1st husband.¹
Manasses de Tournan died circa 1137.¹

     Dreux (?) Sire de Pierrefonds married Beatrix de Montlhéry, daughter of Guy II "le Rouge" de Montlhéry Comte de Rochefort-en-Yvelines, before 1140
; her 2nd husband.¹
Dreux (?) Sire de Pierrefonds died circa 1160.¹

     Biotte de Montlhéry married Foulques de Gâtinais Vcte de GatinaiVicomte de Château-Landon1.¹