• Vader:
  Guillaume III de Ponthieu et de Montreuil, zn. van Jean I Comte de Ponthieu (graaf in 1147) en Beatrix de Saint Pol, ovl. op 4 okt 1221, tr. met

• Moeder:
  Alix van Frankrijk, dr. van Lodewijk VII van Frankrijk (koning 1137 van Frankrijk) en Adelheid van Blois-Champagne (mede-regentes), geb. circa 1170, ovl. voor 1226, tr. (2) met Hendrik II 'Curlmantle' Plantagenet (Henry II. King of England), zn. van Geoffrey V 'Plantagenet' van Anjou (graaf van Anjou) en Mathilde(Aethelic) van Engeland (koningin van Duitsland), ged. Le Mans (kathedraal Saint Julien) [Frankrijk] op 25 mrt 1133, koning van Engeland 1154-1189, ovl. Chinon op 6 jul 1189, begr. Fontevrault (F). Uit dit huwelijk geen kinderen.

tr. in sep 1208
met

Simon graaf de Dammartin Comte d'Aumale de Ponthieu et de Montreuil¹ (van Dammartin-en-Goële), zn. van Alberic I graaf van Dammartin-en-Goëlle en Mathilde ? , graaf Poithieu en Montreuil in 1231, graaf van Aumale en jure uxori, ovl. Abbeville op 21 sep 1239.

Simon graaf de Dammartin Comte d'Aumale de Ponthieu et de Montreuil.
Simon de Dammartin, son of Aubry Comte de Dammartin & his wife Mathilde [Mabile] de Clermont-en-Beauvaisis (-21 Sep 1239).  The Chronicon Andrensis names "comes Bolonie Reinaldus et Simon frater eius", specifying that Simon married "filiam comitis Pontivi unicam"[692].   Comte d'Aumâle 1205/11.  Comte de Ponthieu et de Montreuil 1231.  The Chronicle of Alberic de Trois-Fontaines records the death in 1239 of "comes de Pontivo Symon"[693]. married Marie E. de Ponthieu, daughter of Guillaume "Talvas" Comte de Ponthieu & his wife Alix de France (before 17 Apr 1199-Sep 1250).  The De Rebus Hispaniæ of Rodericus Ximenes names "Mariam…mater Joannæ Reginæ Castellæ et Legionis" as the daughter of "Comitis de Pontivo" and his wife "Adelodis" daughter of "Ludovico Regi Francorum" (and his wife "Elisabeth", an error for Constanza [694].  "Willelmus comes Pontivi et Monstreoli" donated property to the church of Saint Giosse, with the consent of "Marie filie mee et Aelis uxoris mee", by charter dated 1205.  "Willelmus comes Pontivi et Monstreoli…et Aalais uxor mea comitissa Pontivi et Maria filia mea" granted concessions by charter dated 1207.  "Willelmus comes Pontivi et Monstreoli" granted rights to one of his vassals, with the consent of "Aalis, uxoris mee Ludovici regis filie et Marie filie mee", by charter dated Aug 1208[697].  "Willelmus comes Pontivi et Monstreoli" granted rights to the commune of Maioc, with the consent of "Aalis, uxoris mee et Symonis de Bolonia, generis mei, et Marie filie mee, uxoris eius", by charter dated 1209.  "Willaume comte de Pontieu et de Montreuil" agreed a concession made by one of his vassals, with the consent of "Aalis sa femme et de Marie leur fille" by charter dated Nov 1211.  She succeeded her father in 1221 as Ctss de Ponthieu. Louis VIII King of France confirms an agreement with "consanguinea nostra Maria comitissa Pontivi" related to rights of her "filios et filios quos susceperat a Simone fratre comitis Renaldi Bolonie" by charter dated 1225.  "Symon comes Pontivi et Monsteroli et Maria uxor mea" confirmed a donation of property to the abbey of Notre-Dame d'Ourscamp by "Johannes comes Pontivi" by charter dated 2 Mar 1230.  "Maria comitissa Pontivi et Monstreoli" donated property to the church of Boulogne in memory of "Symon comes Pontivi et Monstreoli…maritus meus" by charter dated Oct 1239.  The primary source which confirms her second marriage has not yet been identified, although it is suggested by the charter dated Sep 1242 under which "Matheus comes Pontivi et Monstreoli et Maria uxor eius, comitissa" noted property sales.  She married secondly ([Sep 1240/15 Dec.
1241]) Mathieu de Montmorency Seigneur d'Attichy. Comte Simon & his wife had four children:.
1. Jeanne  de Dammartin ([1220]-Abbeville 16 Mar 1279, bur monastery of Valoires).  The De Rebus Hispaniæ of Rodericus Ximenes names "Mariam…mater Joannæ Reginæ Castellæ et Legionis" as the daughter of "Comitis de Pontivo" and his wife "Adelodis" daughter of "Ludovico Regi Francorum" (and his wife "Elisabeth", an error for Constanza).  The Chronicle of Alberic de Trois-Fontaines refers to, but does not name, the four daughters of "comes de Pontivo Symon" (in order) as the wives of "rex Castelle de Hispanie Fernandus…maiorem filius vicecomitis de Castro Araudi…comitis de Augo…comes de Roceio".  The contract of marriage between Ferrandi…regis Castelle et Toleti, Legionis et Galicie" and "donna Johanna…socero nostro…comite Pontivi" is noted in a charter dated Jan 1238 (New Style) issued by Louis IX King of France, which also refers to the king of Castile's letter dated 31 Oct 1237.  She succeeded her father as Ctss d‘Aumâle in 1239.  She succeeded her mother in 1251 as Ctss de Ponthieu.  She returned to France as a widow in 1253.  The primary source which confirms her second marriage has not yet been identified. The Continuator of Florence of Worcester records the death in 1279 of "regina Hispanie, domina Pontivi, mater Alienoræ reginæ Angliæ"[708]. m firstly (Burgos 1237 before 20 Nov) as his second wife, don Fernando III "el Santo" King of Castile, son of don Alfonso IX King of León & his second wife Infanta doña Berenguela de Castilla (Monte de Valparaíso [30 Jul/5 Aug] 1201-Seville 30 May 1252, bur Seville, Cathedral Santa María).  m secondly ([May 1260/9 Feb 1261]) Jean de Nesle Seigneur de Falvy et de La Hérelle, son of --- (-2 Feb 1292).
2.  Philippa de Dammartin (-[14 Apr 1278/1281]).  The Chronicle of Alberic de Trois-Fontaines refers to, but does not name, the four daughters of "comes de Pontivo Symon" (in order) as the wives of "rex Castelle de Hispanie Fernandus…maiorem filius vicecomitis de Castro Araudi…comitis de Augo…comes de Roceio".  The primary source which confirms her second marriage has not yet been identified.  The Kronik van Arent toe Bocop records that "Otto…grave van Gelre" married secondly "Philippa, de grave van Syntpols dochter".  married firstly (after 1239) as his third wife, Raoul de Lusignan Comte d'Eu, son of Raoul de Lusignan dit d'Issoudun Comte d'Eu & his wife Alix Countess d'Eu (-[1/2] Sep 1246).  m secondly (after Nov 1246) Raoul Sire de Coucy, son of Enguerrand Seigneur de Coucy & third his wife Marie de Montmirail (-killed in battle Faraskur 6 Apr 1250).  m thirdly ([1252/54]) as his second wife, Otto II Graaf van Gelderland, son of Gerhard III Graf van Gelderland & his wife Marguerite de Brabant (-10 Jan 1271).
3. Marie de Dammartin .  The Chronicle of Alberic de Trois-Fontaines refers to, but does not name, the four daughters of "comes  de Pontivo Symon" (in order) as the wives of "rex Castelle de Hispanie Fernandus…maiorem filius vicecomitis de Castro Araudi…comitis de Augo…comes de Roceio".  The primary source which confirms her name has not yet been identified.  1236/1279.  m (before 15 Dec 1241) Jean [II] Comte de Roucy, son of --- (-killed in battle Flanders 1251).
4.  Agathe de Dammartin (-before 1268).  The Chronicle of Alberic de Trois-Fontaines refers to, but does not name, the four daughters of "comes de Pontivo Symon" (in order) as the wives of "rex Castelle de Hispanie Fernandus…maiorem filius vicecomitis de Castro Araudi…comitis de Augo…comes de Roceio"[712].  The primary source which confirms her name has not yet been identified.  1240/1259.  m Aimery [II] Vicomte de Châtellerault, son of Hugues Vicomte de Châtellerault & his second wife Alix d'Alençon Dame de Montgommery (-1242).

Uit dit huwelijk 2 dochters:

Hendrik III van Kuyc
Ridder Hendrik III graaf van Kuyc1, geb. circa 1195, ovl. in 1254.

Ridder Hendrik III graaf van Kuyc.
Vermeld 1226-1254, heer van Kuyc en van Grave 1233-1254, heer van Merum en half Asten.

Vader: Albert (Albrecht) ridder van Kuyc2,1 (Albert van Kuyc, van Cuijck, van Cuyk), zn. van Hendrik II graaf van Cuyck (burggraaf van Utrecht) en Sophia van Rhenen (van Herpen) (erfdochter van Herpen, vermeld 1191-1203), geb. Cuijk circa 1177, ridder, vermeld 1191-1233, Heer van Cuyk en Grave 1204-1233, van Herpen, Merum en half Asten 1220, ovl. Asten in 1233, tr. circa 1195 met

• Moeder:
  Heilwig (Machteld, Hertwig, Hadewich, Margaretha) van Merheim² (van Merheym, Mereheym), dr. van Rutger van Merheym (vermeld 1147-1212, heer van Merum) en Aleidis van Altena (Horn) ?, geb. circa 1183, erfdochter van Merum en half Asten, ovl. circa 1235.

tr. (1)
met

Agnes Jansdr Putten van Persijn, dr. van Jan I Persijn en Aleydis van Altena, tr. (2) in 1254 met Willem van Boxtel van Randerode. Uit dit huwelijk geen kinderen.

Uit dit huwelijk 4 kinderen:

	naam	geb.	plaats	ovl.	plaats	oud	relatie	kinderen
1	Jan I	*1230		†1308		78	1	8
2	Agnes	*1214	Cuijck				1	2
3	Albert						0	0
4	Alveradis			†1272			1	2

tr. (2) circa 1220
met

NN van Perwez (van Perwijs), dr. van Willem van Leuven-Perwez (heer van Perwez en Ruisbroek) en Maria d'Orbais, geb. circa 1205.

Uit dit huwelijk een dochter:

	naam	geb.	plaats	ovl.	plaats	oud	relatie	kinderen
1	Jutta						1	1

Bronnen:

1.	Floris V, een politieke moord in 1296 (B 207), Prof. dr. E.H.P. Cordfunke, Walburg Pers, Zutphen, 2011 (blz. 69)
2.	Afgeschermd, Periodiek, Kon. Ned. Gen. voor Geslacht- en Wapenkunde, ‘s-Gravenhage, vanaf 1883