2.Margareta of Gelre
died before 1251
marriage contract 12 March 1237
Wilhelm IV, Count von Julich 1218-1278, son of Wilhelm III,
Count of Julich, and Mathilde von Limburg
died in battle 16 March 1278 Aachen
children Generation V-2
3.Otto II, Count of Gelre
born circa 1215, died 10 January 1271
married (1)
Margarethe of Cleves, daughter of Dietrich V,
Count of Cleves
died 10 August 1251
married (2) 1253
Philippa de Dammartin, daughter of Simon de Dammartin
Comte de Ponthieu et Monstreuil, and Marie, Comtesse
de Ponthieu et d'Aumale
died 14 April 1277/1281
buried Abbey of 's-Gravendaal
children Generation V-3
--------------------------
Generation IV-2
2nd marriage
1.Marie d'Auvergne
died 19 May 1280
married 1238
Walter VII Berthout, Heer van Mechelen, son of
Walter VI Berthout, Heer van Mechelen, and Adelive
d'Enghien
died circa 1286
children Generation V-4
2.Robert V, Comte d'Auvergne, Comte de Boulogne
died 11 January 1277
married circa 1245
Eleonore de Baffie, Dame d'Ambert, daughter of
Guillaume de Baffie, and Eleonore d'Albon
died after 8 January 1285 (date will)
children Generation V-5
-------------------------------------
Generation IV-3
2nd marriage
1.Willem II, Count of Holland 1234-1256
Emperor Elect
born 19 July 1227/ 3 October 1227 Leiden
killed in battle 28 January 1256 Hoogwoud
married 25 January 1252 Braunschweig
Elisabeth of Brunswick-Luneburg, daughter of
Otto I 'das Kind', Duke of Brunswick-Luneburg,
and Mathilde von Brandenburg
born circa 1229, died 27 May 1266
Child (a) by NN
children Generation V-6
2.Floris 'the Regent', Regent of Holland 1256-1258
born circa 1228
killed in tournament 26 March 1258 Antwerpen
3.Aleida of Holland
died 1 March 1284/9 April 1284
buried Valenciennes
married September 1246
Jan I d'Avesnes, Regent of Hainault, son of Bouchard
d'Avesnes, and Margarethe, Countess of Flanders and
Hainault
born April 1218 Houffalize
died 24 December 1257 Valenciennes
children Generation V-7
4.Margaretha of Holland
died 26 March 1277
buried Loosduinen
married before 12 July 1249
Hermann I, Count von Henneberg, son of Poppo VII,
Count von Henneberg, and Jutta von Thuringen
born 1224, died 18 December 1290
children Generation V-8
5.Machteld of Holland
------------------------------------------
Generation IV-4
1st marriage
1.Mathilde of Brabant
born circa 1224, died 29 September 1288
buried Chercamp
married (1) 14 June 1237 Compiegne
Robert I, Comte d'Artois, son of Louis VIII, King of
France, and Blanche of Castile
born September 1216
killed in battle 9 February 1250 Manssura, Egypt
married (2) circa 31 May 1254
Guy II de Chatillon, Comte de St.Pol, son of Hugues
de Chatillon, Comte de St.Pol, and Marie d'Avesnes,
Comtesse de Blois
died 12 March 1289
children Generation V-9
2.Beatrix of Brabant
born circa 1225
died 11 November 1288
married (1) 10 March 1241
Heinrich Raspe, Landgraf von Thuringen 1226-1247,
Emperor Elect, son of Hermann I, Landgraf von Thuringen,
and Sophie of Bavaria
born circa 1202
died 16 February 1247
married (2) November 1247
Guillaume III de Dampierre, Count of Flanders 1246-1251,
son of Guillaume de Dampierre and Margarethe, Countess
of Flanders and Hainault
born 1224, died 6 June 1251
childless
3.Hendrik III, Duke of Brabant 1248-1261
died 28 February 1261 Louvain
married 1251
Adelheid/Alix/Adelaide de Bourgogne, daughter of
Hugues IV, Duke of Burgundy, and Yolande de Dreux
died 23 October 1273, buried Louvain
children Generation V-10
4.Maria of Brabant
born circa 1226
beheaded 18 January 1256 Donauworth
married 2 August 1254 (Landshut ?)
Ludwig II, Duke of Bavaria 1253-1294, son of Otto II,
Duke of Bavaria, and Agnes Pfalzgrafin am Rhein
born 13 April 1229 Heidelberg
died 2 February 1294 Heidelberg
childless
5.Margarethe of Brabant
Abbess of Herzogenthal
died 14 March 1277
6.Philippe of Brabant
died young
2nd marriage
7.Elisabeth of Brabant
born 1243, died 9 October 1261 ?
married 13 July 1254
Albrecht I 'the Great', Duke of Brunswick, son of Otto I,
'das kind', Duke of Brunswick-Luneburg, and Mathilde
von Brandenburg
born 1236, died 15 August 1279
childless
8.Heinrich I 'das Kind von Hessen'
Landgraf von Hessen 1247-1264-1308
born 24 June 1244
died 21 December 1308 Marburg a.d.Lahn
married (1) before 10 September 1263
Adelheid of Brunswick-Luneburg, daughter of Otto I
'das Kind', Duke of Brunswick-Luneburg, and Mathilde
von Brandenburg
died 12 June 1274, buried Marburg
married (2) before 26 February 1276
Mechtild (Irmgard ?) of Cleves, daughter of Dietrich VII,
Count of Cleves, and Aleidis von Heinsberg
died 21 December 1309
children Generation V-11
--------------------------------------------------
Generation IV-5
1.Johanna van Gaesbeek
died after 2 February 1291
married 14 April 1253
Dirk II, Heer van Heinsberg and Blankenberg,
son of Heinrich I, Count von Sponheim in Heinsberg,
and Agnes van Heinsberg
born circa 1234, died before 26 July 1303
children Generation V-12
2.Hendrik de Louvain
Heer van Gaesbeek en Herstal
died 1285
married
Isabella van Beveren, daughter of Diederik V,
Heer van Beveren, Burggraaf van Dixmuiden, and
Marguerite de Brienne
died 1308, buried Bruxelles
children Generation V-13
--------------------------------------
to be continued
Leo van de Pas