1. Henry IV
            King of England 1399-1413
            Born 3 April 1367 Bolingbroke Castle
            Died 20 March 1413 Westminster

        2. John of Gaunt
            Duke of Lancaster
            Born March 1340 Gent
            Died 3 February 1399 Leicester Castle
            Married 13 May 1359 Reading
        3. Blanche of Lancaster
            Born 23 March 1345
            Died 12 September 1369 Bolingbroke Castle
 

        4. Edward III
            King of England 1327-1377
            Born 13 November 1312 Windsor Castle, Berkshire
            Died 21 June 1377 Sheen Palace, Surrey
            Married 24 January 1328 York Minster
        5. Philippa of Holland and Hainault
            Born circa 1314
            Died 15 August 1369 Windsor
        6. Henry
            Duke of Lancaster
            Born 1314 Grosmont Castle
            Died 24 March 1361 Leicester
            Married circa 1334
        7. Isabel de Beaumont
            Died after 24 March 1356

        8. Edward II
            King of England 1307-1327
            Born 25 April 1284 Caernarvon Castle
            Died 21 September 1327 Berkeley Castle (murdered)
            Married circa 25 January 1308 Boulogne
        9. Isabelle de France
            Born circa 1292 Paris
            Died 22 August 1358 Hertford Castle
       10. Willem III "the Good"
            Count of Holland and Hainault 1304-1337
            Born circa 1286
            Died 8 June 1337 Valenciennes
            Married 23 May 1305 Longpont
       11. Jeanne de Valois
            Born circa 1294
            Died 7 March 1342 Fontenelle
       12. Henry
            3rd Earl of Lancaster and Leicester
            Born circa 1281 Grosmont Castle
            Died 22 September 1345 Leicester
            Married circa 2 March 1297
       13. Maud de Chaworth
            Born 1282
            Died 3 December 1322
       14. Henry de Beaumont
            1st Baron Beaumont, 8th Earl of Buchan
            Died before 10 March 1340
            Married before 14 March 1310
        15. Alice Comyn
            Died before 10 August 1349

       16. Edward I "Longshanks"
            King of England 1272-1307
            Born 17 June 1239 Westminster Palace
            Died 7 July 1307 Burgh on the Sands nr.Carlisle
            Married October 1254 Burgos
       17. Eleanor of Castile
            Born circa 1244
            Died 28 November 1290 Herdeby, Lincs.
       18. Philippe IV "le Bel"
            King of France 1285-1314
            Born 1268 Fontainebleau
            Died 29 November 1314 Fontainebleau
            Married 16 August 1284 Paris, Notre Dame
       19. Jeanne I
            Queen of Navarre, Comtesse de Champagne
            Born circa 14 January 1271 Bar-sur-Aube
            Died 2 April 1304 Vincennes
       20. Jan II d'Avesnes
            Count of Holland 1299-1304 and Hainault 1280-1304
            Born circa 1247
            Died September 1304
            Married circa 1270
       21. Philippine de Luxembourg
            Died 6 April 1311
       22. Charles
            Comte de Valois
            Born 12 March 1270 Carenne
            Died 16 December 1325 Le Perray, nr.Rambouillet
            Married 16 August 1290 Corbeil
       23. Marguerite d'Anjou
            Died 31 December 1299
       24. Edmund "Crouchback"
            Earl of Lancaster, Earl of Leicester
            Born 16 January 1245 London
            Died 5 June 1296 Bayonne
            Married circa 3 February 1276 Paris
       25. Blanche d'Artois
            Regent of Navarre
            Born circa 1245 /1250
            Died 2 May 1302 Paris
       26. Sir Patrick de Chaworth
            Born 1254
       27. Isabel de Beauchamp
            Died before 30 May 1306
       28. Louis de Brienne
            Vicomte de Beaumont
            Died after 1 September 1297
            Married 12 February 1253
       29. Agnes
            Vicomtesse de Beaumont
            Died after 1304
       30. Alexander Comyn
            Sheriff of Aberdeen
       31. Joan Le Latimer

       32. Henry III
            King of England 1216-1272
            Born 1 October 1207 Winchester Castle
            Died 16 November 1272 Westminster Palace
            Married 14 January 1236 Canterbury
       33. Eleanor de Provence
            Born circa 1217  Aix-en-Provence (?)
            Died 24 June 1291 Amesbury, Wiltshire
       34. St. Fernando III
            King of Castile 1217-1252 and Leon 1230-1252
            Born August 1201
            Died 30 May 1252 Sevilla
            Married 1237
       35. Jeanne de Dammartin
            Countess of Ponthieu
            Died 15 March 1279 Abbeville
       36. Philippe III "le Hardi"
            King of France 1270-1285
            Born 1 May 1245 Poissy, Yvelines
            Died 5 October 1285 Perpignan
            Married 28 May 1262 Clermont-en-Auvergne
       37. Isabelle of Aragon
            Born 1243
            Died 28 January 1271 Cosenza, Calabria
       38. Enrique I
            King of Navarre
            Died circa 22 July 1274 Pamplona
            Married 1269
       39. = 25
       40. Jan I d'Avesnes
            Regent of Hainault
            Born April 1218 Houffalize
            Died 24 December 1257 Valenciennes
            Married September 1246
       41. Aleida of Holland
            Died 1 March 1284 / 9 April 1284
       42. Heinrich II "the Blond"
            Count of Luxembourg & Namur
            Born 1217
            Died 24 December 1281
            Married 4 June 1240
       43. Margarethe de Bar
            Dame de Ligny
            Died 23 November 1275
       44. = 36        45. = 37
       46. Charles II
            King of Naples, Sicily and Jerusalem
            Born 1254
            Died 6 May 1309 Casanova
            Married 1269
       47. Maria of Hungary
            Died 25 March 1323
       48. = 32        49. = 33
       50. Robert I
            Comte d'Artois
            Born September 1216
            Died 9 February 1250 Manssura, Egypt (in battle)
            Married 14 June 1237 Compiegne
       51. Mathilde of Brabant
            Born circa 1224
            Died 29 September 1288
       52. Patrick de Chaworth
            Died 1257
       53. Hawise de Londres
       54. William de Beauchamp
            1st Earl of Warwick
            Died June 1298 Elmsley
       55. Maud FitzJohn
            Died April 1301
       56. Jean de Brienne
            King of Jerusalem
            Born 1147
            Died 21 March 1237
            Married 1224
       57. Berengaria of Leon & Castile
       58. Raoul VIII
            Vicomte de Beaumont
            Died 13 April 1238 / 1239
            Married before 1212
       59. Agnes
            Died before 30 August 1218
       60.
       61.
       62.
       63.

       64. John
            King of England 1199-1216
            Born 24 December 1167 Oxford, Beaumont Palace
            Died 19 October 1216 Newark Castle
            Married 24 August 1200 Bordeaux
       65. Isabella d'Angouleme
            Born circa 1188
            Died 31 May 1246 Fontevraud
       66. Raimund Berengar V
            Count of Provence
            Born 1198
            Died 19 August 1245
            Married December 1220
       67. Beatrice de Savoie
            Died 1266
       68. Alfonso IX
            King of Leon 1188-1230
            Born 1171
            Died 24 September 1230
            Married 1198 (Divorced 1209)
       69. Berengaria of Castile
            Born 1181
            Died 8 November 1244
       70. Simon de Dammartin
            Comte de Ponthieu et Monstreuil
            Died 21 September 1239
            Married before  September 1208
       71. Marie
            Comtesse de Ponthieu et d'Aumale
            Born after 1195
            Died 1251
        72. St. Louis IX
            King of France 1226-1236-1270
            Born 25 April 1214 Poissy
            Died 25 August 1270 Tunis
            Married 27 May 1234 Sens
       73. Marguerite de Provence
            Born 1221 St.Maime nr.Forcalquier
            Died 21 December 1295 Paris
       74. Jaime I "the Conqueror"
            King of Aragon 1213-1276
            Born 13 February 1208 Montpellier
            Died 25 July 1276 Xativa
            Married 8 September 1235 Barcelona
       75. Violante of Hungary
            Died 1251 Huesca
       76. Thibaut IV-I
            King of Navarre 1234-1253
            Born 1201
            Died 8 July 1253
            Married 12 September 1232
       77. Marguerite de Bourbon
            Died circa 12 April 1256
       78. = 50        79. = 51
       80. Bouchard d'Avesnes
            Born after 1180
            Died 7 September 1244 Estroeungt
            Married 23 July 1212 (Divorced 1221)
       81. Margarethe
            Countess of Flanders and Hainault 1244-1280
            Born circa 1202
            Died 10 February 1280
       82. Floris IV
            Count of Holland 1222-1234
            Born 24 June 1210
            Died 19 July 1234 Noyon or Corbie (by jousting)
            Married before 6 December 1224
       83. Machteld of Brabant
            Died 22 December 1267
       84. Walram IV
            Duke of Limburg 1221-1226
            Died after 25 May 1226
            Married May 1214
       85. Ermesinde de Namur
            Countess of Luxembourg
            Born July 1186
            Died 17 February 1247
       86. Henri II
            Comte de Bar
            Born 1190
            Died 13 November 1239 nr Gaza, Palestine
            Married 12 November 1218 *
       87. Philippe de Dreux
            Dame de Torcy en Brie, de Quincy
            Died 17 March 1242
       88. = 72        89. = 73        90. = 74        91. = 75
       92. Charles I Etienne
            King of Naples and Sicily 1265-1285
            Born March 1226
            Died 7 January 1285
            Married 31 January 1246
       93. Beatrice de Provence
            Born 1234
            Died 23 September 1267
       94. Stephan V
            King of Hungary 1270-1272
            Born 1240
            Died 1 August 1272
            Married 1254
       95. Elisabeth of Bosnia
       96. = 64        97. = 65        98. = 66        99. = 67
      100. Louis VIII
            King of France 1223-1226
            Born 5 September 1187 Paris
            Died 8 November 1226 Montpensier
            Married 23 May 1200 Pont-Audemer, Normandy
      101. Blanche of Castile
            Regent of France 1226-1236
            Born before 4 March 1188 Palencia
            Died 27 November 1252 Paris
      102. Hendrik II
            Duke of Brabant 1235-1248
            Born 1207
            Died 1 February 1248 Louvain
            Married before 22 August 1215
      103. Maria von Hohenstaufen
            Born 1201
            Died 1235 Louvain
      104. Pain de Chaworth
      105. Gundred de La Ferte
      106.
      107.
      108. William de Beauchamp
            Lord of Elmley
            Died 1268
      109. Isabel Mauduit
      110. Richard FitzJohn
      111.
      112. Erard II
            Comte de Brienne
            Died 8 February 1190 / 1191
            Married before 1166
      113. Agnes de Montfaucon
      114. = 68       115. = 69
      116. Richard I
            Vicomte de Beaumont
            Died circa 1200
            Married before 1177
      117. Lucie de L'Aigle
            Died after 28 September 1217
      118.
      119.
      120.
      121.
      122.
      123.
      124.
       125.
      126.
      127.