Nielsen Hayden genealogy
Mahaut of Brabant

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- 1 Mahaut of Brabant [1] b. Abt 1224 d. 29 Sep 1288
Robert of France b. 17 Sep 1216 d. 9 Feb 1250
- 2 Blanche of Artois [1.1]
b. Abt 1248 d. 2 May 1302
Enrique I, King of Navarre d. Abt 22 Jul 1274
- 3 Joan, Queen of Navarre; Queen Consort of France [1.1.1]
b. 14 Jan 1272 d. 2 Apr 1305
Philippe IV "the Fair", King of France; King of Navarre b. Bef May 1268 d. 29 Nov 1314
- 4 Philippe V, King of France [1.1.1.1]
b. 1291 d. Abt 2 Jan 1322 [ =>]
- 4 Isabella of France, Queen Consort of England [1.1.1.2]
b. 1292 d. 22 Aug 1358 [ =>]
- 4 Philippe V, King of France [1.1.1.1]
- 3 Joan, Queen of Navarre; Queen Consort of France [1.1.1]
Edmund "Crouchback" b. 16 Jan 1245 d. 5 Jun 1296
- 3 Thomas of Lancaster [1.1.2]
d. 22 Mar 1322
- + Alice Lacy b. 25 Dec 1281 d. 1 Oct 1348
- + Alice Lacy b. 25 Dec 1281 d. 1 Oct 1348
- 3 Henry of Lancaster [1.1.3]
b. Abt 1280 d. 22 Sep 1345
Maud de Chaworth b. 2 Feb 1282 d. Bef 3 Dec 1322
- 4 Maud of Lancaster [1.1.3.1]
d. 5 May 1377 [ =>]
- 4 Joan of Lancaster [1.1.3.2]
b. Abt 1312 d. Abt 1349 [ =>]
- 4 Henry of Grosmont [1.1.3.3]
b. 1314 d. 24 Mar 1361 [ =>]
- 4 Eleanor of Lancaster [1.1.3.4]
b. Abt 1318 d. 11 Jan 1372 [ =>]
- 4 Mary of Lancaster [1.1.3.5]
b. Abt 1320 d. 1 Sep 1362 [ =>]
- 4 Maud of Lancaster [1.1.3.1]
- 3 Thomas of Lancaster [1.1.2]
- 2 Robert II [1.2]
b. Aft Aug 1250 d. 11 Jul 1302
Amicie de Courtenay b. Abt 1250 d. 1275
- 3 Mathilde d'Artois [1.2.1]
b. Abt 1268 d. 27 Oct 1329
Otto V b. Bef 1248 d. 17 Mar 1302
- 4 Jeanne of Burgundy [1.2.1.1]
b. Between 1291 and 2 Mar 1294 d. 21 Jan 1329 [ =>]
- 4 Jeanne of Burgundy [1.2.1.1]
- 3 Philippe d'Artois [1.2.2]
b. Abt 1269 d. 11 Sep 1298
Blanche de Bretagne b. Abt 1270 d. 19 Mar 1327
- 4 Marguerite d'Artois [1.2.2.1]
b. Abt 1285 d. 24 Apr 1311 [ =>]
- 4 Marie d'Artois [1.2.2.2]
b. Abt 1291 d. 22 Jan 1365 [ =>]
- 4 Marguerite d'Artois [1.2.2.1]
- 3 Mathilde d'Artois [1.2.1]
- 2 Blanche of Artois [1.1]
Guy II de Châtillon b. Abt 1230 d. 12 Mar 1289
- 2 Guy III de Châtillon [1.3]
b. 1265 d. 6 Apr 1317
Marie of Brittany b. 1268 d. 5 Mar 1339
- 3 Jean de Châtillon [1.3.1]
d. Bef 1344
Jeanne de Fiennes d. Aft 7 Jun 1353
- 4 Mahaud de Châtillon [1.3.1.1]
d. Aft 27 Aug 1371 [ =>]
- 4 Mahaud de Châtillon [1.3.1.1]
- 3 Mahaut de Châtillon-sur-Marne [1.3.2]
b. 1293 d. 3 Oct 1358
Charles of France b. 12 Mar 1270 d. 16 Dec 1325
- 4 Isabel de Valois [1.3.2.1]
b. Abt 1313 d. 26 Jul 1383 [ =>]
- 4 Isabel de Valois [1.3.2.1]
- 3 Jean de Châtillon [1.3.1]
- 2 Guy III de Châtillon [1.3]