Nielsen Hayden genealogy
Descendants of Mahaut of Brabant
Abt 1224 - 1288 (~ 64 years)Father: Henri II of Brabant (1207 - 1 Feb 1248)
Mother: Maria von Hohenstaufen (Abt 1201 - 1235)
Mahaut of Brabant (Abt 1224 - 29 Sep 1288 bur.Cercamp Abbey, Artois, France)
Robert of France (17 Sep 1216 - 9 Feb 1250 Mansourah, Egypt)(m. 14 Jun 1237)
:   ├─ Blanche of Artois (Abt 1248 - 2 May 1302 Paris, France)
:   │ Enrique I, King of Navarre ( - Abt 22 Jul 1274 Pamplona, Navarre, Spain)(m. 1269)
:   │ :   └─ Joan, Queen of Navarre; Queen Consort of France (14 Jan 1272 Bar-sur-Seine, France -
:   │ :    2 Apr 1305 Château de Vincennes, Val-de-Marne, Île-de-France, France)
:   │ :    2 Apr 1305 Château de Vincennes, Val-de-Marne, Île-de-France, France)
:   │ :    Philippe IV "the Fair", King of France; King of Navarre (Fontainebleau, Seine-et-Marne, Île-de-France,
:   │ :    France;Bef May 1268 - 29 Nov 1314)(m. 16 Aug 1284 Notre-Dame, Paris, France)
:   │ :    France;Bef May 1268 - 29 Nov 1314)(m. 16 Aug 1284 Notre-Dame, Paris, France)
:   │ :       ├─ Philippe V, King of France (1291 - Abt 2 Jan 1322) =>
:   │ :       │ + Jeanne of Burgundy (Between 1291 and 2 Mar 1294 - 21 Jan 1329)(m. Jan 1306)
:   │ :       └─ Isabella of France, Queen Consort of England (1292 Boulogne, France -
:   │ :        22 Aug 1358 Hertford Castle, Hertford, Hertfordshire, England) =>
:   │ :        22 Aug 1358 Hertford Castle, Hertford, Hertfordshire, England) =>
:   │ :        + Edward II, King of England (25 Apr 1284 Caenarfon, Gwynedd, Wales - 21 Sep 1327 Berkeley Castle,
:   │ :        Berkeley, Gloucestershire, England)(m. 25 Jan 1308 Boulogne-sur-Mer, Pas-de-Calais, France)
:   │ :        Berkeley, Gloucestershire, England)(m. 25 Jan 1308 Boulogne-sur-Mer, Pas-de-Calais, France)
:   │ Edmund "Crouchback" (16 Jan 1245 London, England - 5 Jun 1296 Bayonne, Aquitaine, France)
:   │ (m. 18 Jan 1276 Paris, France)
:   │ (m. 18 Jan 1276 Paris, France)
:   │    ├─ Thomas of Lancaster ( - 22 Mar 1322 Pontefract, Yorkshire, England)
:   │    │ + Alice Lacy (25 Dec 1281 - 1 Oct 1348)
:   │    └─ Henry of Lancaster (Abt 1280 -
:   │     22 Sep 1345 bur.The Newarke, Leicester Castle, Leicester, Leicestershire, England)
:   │     22 Sep 1345 bur.The Newarke, Leicester Castle, Leicester, Leicestershire, England)
:   │     Maud de Chaworth (2 Feb 1282 - Bef 3 Dec 1322 bur.Mottisfont Priory, Hampshire, England)
:   │     (m. Bef 2 Mar 1297)
:   │     (m. Bef 2 Mar 1297)
:   │        │ + William de Burgh (17 Sep 1312 - 6 Jun 1333 Le Ford (now Belfast), Ireland)(m. Bef 16 Nov 1327)
:   │        ├─ Joan of Lancaster (Abt 1312 - Abt 1349 bur.Byland, Yorkshire, England) =>
:   │        │ + John de Mowbray (29 Nov 1310 Hovingham, Yorkshire, England - 4 Oct 1361 York, Yorkshire, England)
:   │        │ (m. Between 28 Feb 1327 and 4 Jun 1328)
:   │        │ (m. Between 28 Feb 1327 and 4 Jun 1328)
:   │        ├─ Henry of Grosmont (1314 - 24 Mar 1361 Leicester, Leicestershire, England) =>
:   │        │ + Isabel de Beaumont ( - Aft 24 Mar 1361)(m. Abt 1337)
:   │        ├─ Eleanor of Lancaster (Abt 1318 - 11 Jan 1372 Arundel, Sussex, England) =>
:   │        │ + John de Beaumont (Abt 1318 - 14 Apr 1342 Northampton, Northamptonshire, England)(m. Bef Jun 1337)
:   │        │ + Richard Fitz Alan (Abt 1313 of Arundel, Sussex, England - 24 Jan 1376 Arundel, Sussex, England)
:   │        │ (m. 5 Apr 1345)
:   │        │ (m. 5 Apr 1345)
:   │        └─ Mary of Lancaster (Abt 1320 - 1 Sep 1362 bur.Alnwick Abbey, Northumberland, England) =>
:   │         + Henry de Percy (Between 1322 and 1325 of Alnwick, Northumberland, England -
:   │         Abt 18 May 1368 Warkworth, Northumberland, England)(m. Bef 5 Sep 1334)
:   │         Abt 18 May 1368 Warkworth, Northumberland, England)(m. Bef 5 Sep 1334)
:   └─ Robert II (Aft Aug 1250 - 11 Jul 1302)
:    Amicie de Courtenay (Abt 1250 - 1275 Rome, Italy)(m. 1262)
:       ├─ Mathilde d'Artois (Abt 1268 - 27 Oct 1329 Paris, France)
:       │ Otto V (Bef 1248 - 17 Mar 1302)(m. Bef 1 May 1291)
:       │    └─ Jeanne of Burgundy (Between 1291 and 2 Mar 1294 - 21 Jan 1329) =>
:       │     + Philippe V, King of France (1291 - Abt 2 Jan 1322)(m. Jan 1306)
:       └─ Philippe d'Artois (Abt 1269 - 11 Sep 1298 bur.St. Jacques, Paris, France)
:        Blanche de Bretagne (Abt 1270 - 19 Mar 1327 Château de Bois-de-Vincennes, Paris, France)
:        (m. Aft Nov 1281)
:        (m. Aft Nov 1281)
:           │ + Louis (May 1276 - 19 May 1319 Paris, France)(m. 1300)
:            + Jean I de Dampierre (Abt Oct 1267 - Jan 1330)(m. 6 May 1309 Paris, France)
Guy II de Châtillon (Abt 1230 - 12 Mar 1289)(m. Abt 31 May 1254)
   └─ Guy III de Châtillon (1265 - 6 Apr 1317 bur.Abbey of Cercamp, Artois, France)
    Marie of Brittany (1268 - 5 Mar 1339 bur.Abbey of Cercamp, Artois, France)(m. 22 Jul 1292)
       ├─ Jean de Châtillon ( - Bef 1344)
       │ Jeanne de Fiennes ( - Aft 7 Jun 1353)(m. Dec 1329)
       │     + Guy de Luxembourg ( - 22 Aug 1371 Baesweiler, Aachen, Germany)(m. Dec 1350)
       └─ Mahaut de Châtillon-sur-Marne (1293 - 3 Oct 1358 bur.Cordeliers de Paris, France)
        Charles of France (12 Mar 1270 Vincennes, Val-de-Marne, France - 16 Dec 1325 Le Perray-en-Yvelines, Île-
        de-France, France)(m. Jun 1308 Poitiers, Vienne, Poitou-Charentes, France)
        de-France, France)(m. Jun 1308 Poitiers, Vienne, Poitou-Charentes, France)
           └─ Isabel de Valois (Abt 1313 - 26 Jul 1383 Paris, France) =>
            + Pierre I de Bourbon (1311 - 19 Sep 1356 Poitiers, Vienne, Poitou-Charentes, France)(m. 25 Jan 1337)