Nielsen Hayden genealogy
Descendants of Petronila of Aragón, Queen of Aragón
1136 - 1173 (37 years)Father: Ramiro II, King of Aragón & Navarre (24 Apr 1086 - 16 Aug 1157)
Mother: Agnes of Aquitaine (Abt 1105 - Abt 1159)
Petronila of Aragón, Queen of Aragón (29 Jun 1136 Huesca, Aragón, Spain - 13 Oct 1173)
Ramon IV Berengar (Abt 1113 - 6 Aug 1162)(m. Aug 1150 Lleida, Lleida, Catalonia, Spain)
   ├─ Alfonso II, King of Aragón, Sobrarbe, and Ribagorza ( - 25 Apr 1196 Perpignan, Pyrènèes-Orientales,
   │ Languedoc-Roussillon, France)
   │ Languedoc-Roussillon, France)
   │ Sancha of Castile (21 Sep 1154 Toledo, Toledo, Castilla-La Mancha, Spain -
   │ 9 Nov 1208 Villanueva de Sigena, Huesca, Aragón, Spain)(m. 18 Jan 1174 Zaragoza, Aragón, Spain)
   │ 9 Nov 1208 Villanueva de Sigena, Huesca, Aragón, Spain)(m. 18 Jan 1174 Zaragoza, Aragón, Spain)
   │    ├─ Pedro II, King of Aragón (Between 1174 and 1176 - 14 Sep 1213 Muret, Occitan, France)
   │    │ Marie of Montpellier ( - 21 Apr 1213 Rome, Italy)(m. 15 Jun 1204)
   │    │    └─ James I, King of Aragón (2 Feb 1208 Montpellier, Hérault, France -
   │    │     27 Jul 1276 Alzira, Valencia, Spain)
   │    │     27 Jul 1276 Alzira, Valencia, Spain)
   │    │     Violant of Hungary ( - 12 Oct 1251 bur.Cistercian Monastery of Vallbona, Catalonia, Spain)
   │    │     (m. 8 Sep 1236 Barcelona, Catalonia, Spain)
   │    │     (m. 8 Sep 1236 Barcelona, Catalonia, Spain)
   │    │        ├─ Yolande of Aragón (Bef Jan 1238 - 1301 Roncevalles, Navarre, Spain)
   │    │        │ Alfonso X, King of Castile and León (21 Nov 1221 Toledo, Toledo, Castilla-La Mancha, Spain -
   │    │        │ 4 Apr 1284 Seville, Andalusia, Spain)(m. 26 Nov 1248 Valladolid, Castile, Spain)
   │    │        │ 4 Apr 1284 Seville, Andalusia, Spain)(m. 26 Nov 1248 Valladolid, Castile, Spain)
   │    │        │    └─ Sancho IV, King of Castile and León (13 May 1258 -
   │    │        │     25 Apr 1295 Toledo, Toledo, Castilla-La Mancha, Spain)
   │    │        │     25 Apr 1295 Toledo, Toledo, Castilla-La Mancha, Spain)
   │    │        │     Maria de Molina (Abt 1262 - 17 Jul 1321 Valladolid, Castile, Spain)(m. 1281)
   │    │        │        ├─ Fernando IV, King of Castile (6 Dec 1285 Seville, Andalusia, Spain -
   │    │        │        │ 7 Sep 1312 Jaén, Andalusia, Spain)
   │    │        │        │ 7 Sep 1312 Jaén, Andalusia, Spain)
   │    │        │        │ Costanza of Portugal (3 Jan 1290 - 23 Nov 1313 Sahagún, León, Spain)
   │    │        │        │ (m. Jan 1302 Valladolid, Castile, Spain)
   │    │        │        │ (m. Jan 1302 Valladolid, Castile, Spain)
   │    │        │        │    └─ Alfonso XI, King of Castile and Leon (13 Aug 1311 Salamanca, Salamanca,
   │    │        │        │     Spain - 26 Mar 1350 Gibraltar, Spain) =>
   │    │        │        │     Spain - 26 Mar 1350 Gibraltar, Spain) =>
   │    │        │        │     + Maria of Portugal (Abt 1313 - 13 Jan 1357 Évora, Alentejo, Portugal)
   │    │        │        │     (m. Sep 1328)
   │    │        │        │     (m. Sep 1328)
   │    │        │        └─ Beatriz of Castile (1293 Toro, Castile, Spain - 25 Oct 1359 Lisbon, Portugal)
   │    │        │         Afonso IV, King of Portugal (Lisbon, Portugal;8 Feb 1291 - 28 May 1357)
   │    │        │         (m. 12 Sep 1309 Lisbon Cathedral, Lisbon, Portugal)
   │    │        │         (m. 12 Sep 1309 Lisbon Cathedral, Lisbon, Portugal)
   │    │        │            └─ Maria of Portugal (Abt 1313 - 13 Jan 1357 Évora, Alentejo, Portugal) =>
   │    │        │             + Alfonso XI, King of Castile and Leon (13 Aug 1311 Salamanca, Salamanca,
   │    │        │             Spain - 26 Mar 1350 Gibraltar, Spain)(m. Sep 1328)
   │    │        │             Spain - 26 Mar 1350 Gibraltar, Spain)(m. Sep 1328)
   │    │        ├─ Pedro III, King Of Aragón; King Of Sicily (Jul 1240 - 11 Nov 1285)
   │    │        │ Constance of Sicily (1249 - 1301 Barcelona, Catalonia, Spain)
   │    │        │ (m. 13 Jun 1262 Montpellier, Hérault, France)
   │    │        │ (m. 13 Jun 1262 Montpellier, Hérault, France)
   │    │        │    ├─ St. Isabel of Portugal (4 Jan 1271 Zaragoza, Aragón, Spain - 4 Jul 1336)
   │    │        │    │ Diniz, King of Portugal (9 Oct 1261 Lisbon, Portugal - 7 Jan 1325)
   │    │        │    │ (m. 24 Jun 1282 Barcelona, Catalonia, Spain)
   │    │        │    │ (m. 24 Jun 1282 Barcelona, Catalonia, Spain)
   │    │        │    │    ├─ Costanza of Portugal (3 Jan 1290 - 23 Nov 1313 Sahagún, León, Spain)
   │    │        │    │    │ Fernando IV, King of Castile (6 Dec 1285 Seville, Andalusia, Spain -
   │    │        │    │    │ 7 Sep 1312 Jaén, Andalusia, Spain)(m. Jan 1302 Valladolid, Castile, Spain)
   │    │        │    │    │ 7 Sep 1312 Jaén, Andalusia, Spain)(m. Jan 1302 Valladolid, Castile, Spain)
   │    │        │    │    │    └─ This couple were related to each other. Any descendants have been already
   │    │        │    │    │     been listed
   │    │        │    │    │     been listed
   │    │        │    │    └─ Afonso IV, King of Portugal (Lisbon, Portugal;8 Feb 1291 - 28 May 1357)
   │    │        │    │     Beatriz of Castile (1293 Toro, Castile, Spain - 25 Oct 1359 Lisbon, Portugal)
   │    │        │    │     (m. 12 Sep 1309 Lisbon Cathedral, Lisbon, Portugal)
   │    │        │    │     (m. 12 Sep 1309 Lisbon Cathedral, Lisbon, Portugal)
   │    │        │    │        └─ This couple were related to each other. Any descendants have been already
   │    │        │    │         been listed
   │    │        │    │         been listed
   │    │        │    └─ Federico II of Aragón, King of Sicily (13 Dec 1272 - 25 Jun 1337 Palermo, Sicily)
   │    │        │     Eleanora d'Anjou (Aug 1289 - 9 Aug 1341 Catania, Sicily)(m. May 1303 Messina, Sicily)
   │    │        │        ├─ Pietro II of Aragón, King of Sicily (1304 - 15 Aug 1342 Calascibetta, Sicily)
   │    │        │        │ Elisabeth of Carinthia (Abt 1298 - 1352)(m. 23 Apr 1322)
   │    │        │        │    └─ Beatrix of Sicily-Aragón (1326 - 12 Oct 1365) =>
   │    │        │        │     + Ruprecht II (12 May 1325 - 6 Jan 1398)(m. 1345)
   │    │        │        └─ Elisabeth of Aragon (Abt 1309 - 21 Mar 1349 Landshut, Bavaria, Germany)
   │    │        │         Stephan II of Bavaria (22 Dec 1313 - 19 May 1375 Landshut, Bavaria, Germany)
   │    │        │         (m. 27 Jun 1328)
   │    │        │         (m. 27 Jun 1328)
   │    │        │            ├─ Stephan III of Bavaria (Abt 1337 -
   │    │        │            │ 26 Sep 1413 Niederschönenfeld, Bavaria, Germany) =>
   │    │        │            │ 26 Sep 1413 Niederschönenfeld, Bavaria, Germany) =>
   │    │        │            │ + Taddea Visconti (1352 Milan, Lombardy, Italy - 28 Sep 1381 Munich, Bavaria,
   │    │        │            │ Germany)(m. 13 Oct 1367 Milan, Lombardy, Italy)
   │    │        │            │ Germany)(m. 13 Oct 1367 Milan, Lombardy, Italy)
   │    │        │            ├─ Frederick of Bavaria (Abt 1339 - 4 Dec 1393 Budweis, Bohemia) =>
   │    │        │            │ + Maddalena Visconti (1361 - 17 Jul 1404 Burghausen, Bavaria)
   │    │        │            │ (m. 2 Sep 1381 Landshut, Bavaria, Germany)
   │    │        │            │ (m. 2 Sep 1381 Landshut, Bavaria, Germany)
   │    │        │            └─ Johann II of Bavaria (Abt 1341 - 8 Aug 1397 Munich, Bavaria, Germany) =>
   │    │        │             + Katherina of Görz ( - 31 May 1391 bur.Seligenthal, Thuringia, Germany)
   │    │        │             (m. Between Oct 1372 and Nov 1372)
   │    │        │             (m. Between Oct 1372 and Nov 1372)
   │    │        └─ Isabella of Aragon, Queen Consort of France (Between 1243 and 1247 -
   │    │         28 Jan 1271 Cosenza, Calabria, Italy)
   │    │         28 Jan 1271 Cosenza, Calabria, Italy)
   │    │         Philippe III, King of France (1 May 1245 Poissy, Yvelines, Île-de-France, France - 5 Oct 1285
   │    │         Perpignan, Pyrénées-Or, France)(m. 28 May 1262 Clermont-Ferrand, Auvergne-Rhône-Alpes,
   │    │         France)
   │    │         Perpignan, Pyrénées-Or, France)(m. 28 May 1262 Clermont-Ferrand, Auvergne-Rhône-Alpes,
   │    │         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)
   │    │            │ Marne, Île-de-France, France;Bef May 1268 - 29 Nov 1314)
   │    │            │ 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)(m. 16 Aug 1284
   │    │            │ Notre-Dame, Paris, France)
   │    │            │ Apr 1305 Château de Vincennes, Val-de-Marne, Île-de-France, France)(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)
   │    │            │    │    └─ Marguerite of France (1310 - 9 May 1382) =>
   │    │            │    │     + Louis II (1304 - 25 Aug 1346 Crécy-in-Ponthieu, Somme, Hauts-de-France,
   │    │            │    │     France)(m. 21 Jul 1320)
   │    │            │    │     France)(m. 21 Jul 1320)
   │    │            │    └─ 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 Castle, Berkeley, Gloucestershire, England)(m. 25 Jan 1308 Boulogne-
   │    │            │     sur-Mer, Pas-de-Calais, France)
   │    │            │        ├─ Edward III, King of England (13 Nov 1312 Windsor, Berkshire, England -
   │    │            │        │ 21 Jun 1377 Sheen Palace, Richmond, England) =>
   │    │            │        │ 21 Jun 1377 Sheen Palace, Richmond, England) =>
   │    │            │        │ + Philippa of Hainault, Queen Consort of England (Abt 1314 - 15 Aug 1359
   │    │            │        │ Windsor, Berkshire, England)(m. 24 Jan 1328 York Cathedral, York,
   │    │            │        │ Yorkshire, England)
   │    │            │        │ Windsor, Berkshire, England)(m. 24 Jan 1328 York Cathedral, York,
   │    │            │        │ Yorkshire, England)
   │    │            │        └─ Joan, Queen Consort of Scotland (5 Jul 1321 Tower of London, London,
   │    │            │         England - 7 Sep 1362 bur.Church of the Grey Friars, London, England)
   │    │            │         England - 7 Sep 1362 bur.Church of the Grey Friars, London, England)
   │    │            │         + David II, King of Scotland (5 Mar 1324 Dunfermline Abbey, Fife, Scotland -
   │    │            │         22 Feb 1371 Edinburgh Castle, Edinburgh, Midlothian, Scotland)(m. 17 Jul
   │    │            │         1328 Berwick, Northumberland, England)
   │    │            │         22 Feb 1371 Edinburgh Castle, Edinburgh, Midlothian, Scotland)(m. 17 Jul
   │    │            │         1328 Berwick, Northumberland, England)
   │    │            └─ Charles of France (12 Mar 1270 Vincennes, Val-de-Marne, France -
   │    │             16 Dec 1325 Le Perray-en-Yvelines, Île-de-France, France)
   │    │             16 Dec 1325 Le Perray-en-Yvelines, Île-de-France, France)
   │    │             Margaret of Anjou (1272 - 31 Dec 1299 bur.Church of St. Jacques, Paris, France)
   │    │             : (m. 16 Aug 1290 Corbeil, near Paris, France)
   │    │             : (m. 16 Aug 1290 Corbeil, near Paris, France)
   │    │             :   ├─ Philip VI, King of France (1293 - 22 Aug 1350 Abbey of Coulombs near Nogent-le-
   │    │             :   │ Roi, Eure-et-Loir, France)
   │    │             :   │ Roi, Eure-et-Loir, France)
   │    │             :   │ Jean of Burgundy, Queen Consort of France (1293 - 12 Dec 1349 Paris, France)
   │    │             :   │ (m. Jul 1313 Fontainebleau, Seine-et-Marne, Île-de-France, France)
   │    │             :   │ (m. Jul 1313 Fontainebleau, Seine-et-Marne, Île-de-France, France)
   │    │             :   │    └─ Jean II, King of France (24 Apr 1319 Château du Gué-de-Maulny, near Le
   │    │             :   │     Mans, Sarthe, Pays-de-la-Loire, France - 8 Apr 1364 London, England) =>
   │    │             :   │     Mans, Sarthe, Pays-de-la-Loire, France - 8 Apr 1364 London, England) =>
   │    │             :   │     + Jutta de Luxemburg (20 May 1315 Prague, Bohemia - 11 Sep 1349 Maubuisson
   │    │             :   │     Abbey near Pontoise, near Paris, France)(m. 28 Jul 1332 Melun, Seine-et-
   │    │             :   │     Marne, Île-de-France, France)
   │    │             :   │     Abbey near Pontoise, near Paris, France)(m. 28 Jul 1332 Melun, Seine-et-
   │    │             :   │     Marne, Île-de-France, France)
   │    │             :   └─ Jeanne de Valois (Abt 1294 - 7 Mar 1342 Fontenelles, Burgundy, France)
   │    │             :    William III of Hainault (Abt 1286 - 7 Jun 1337 Valenciennes, Nord-Pas-de-Calais,
   │    │             :    France)(m. 19 May 1305 Chauny, Aisne, France)
   │    │             :    France)(m. 19 May 1305 Chauny, Aisne, France)
   │    │             :       ├─ Margareta of Hainault (24 Jun 1310 -
   │    │             :       │ 23 Jun 1356 Le Quesnoy, Nord, France) =>
   │    │             :       │ 23 Jun 1356 Le Quesnoy, Nord, France) =>
   │    │             :       │ + Ludwig IV, Holy Roman Emperor (11 Mar 1282 - 11 Oct 1347 Puch,
   │    │             :       │ Fürstenfeldbruck, Bavaria, Germany)(m. 26 Feb 1324 Koln, Germany)
   │    │             :       │ Fürstenfeldbruck, Bavaria, Germany)(m. 26 Feb 1324 Koln, Germany)
   │    │             :       ├─ Johanna of Holland and Hainault (Abt 1312 - 1374) =>
   │    │             :       │ + Wilhelm V-I (Abt 1299 - 26 Feb 1361)(m. 26 Feb 1324 Koln, Germany)
   │    │             :       └─ Philippa of Hainault, Queen Consort of England (Abt 1314 -
   │    │             :        15 Aug 1359 Windsor, Berkshire, England) =>
   │    │             :        15 Aug 1359 Windsor, Berkshire, England) =>
   │    │             :        + Edward III, King of England (13 Nov 1312 Windsor, Berkshire, England - 21
   │    │             :        Jun 1377 Sheen Palace, Richmond, England)(m. 24 Jan 1328 York Cathedral,
   │    │             :        York, Yorkshire, England)
   │    │             :        Jun 1377 Sheen Palace, Richmond, England)(m. 24 Jan 1328 York Cathedral,
   │    │             :        York, Yorkshire, England)
   │    │             Mahaut de Châtillon-sur-Marne (1293 - 3 Oct 1358 bur.Cordeliers de Paris, France)
   │    │             (m. Jun 1308 Poitiers, Vienne, Poitou-Charentes, 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)
   │    │                 France)(m. 25 Jan 1337)
   │    │                    └─ Jeanne de Bourbon (3 Feb 1339 Vincennes, Val-de-Marne, France -
   │    │                     6 Feb 1378 Paris, France) =>
   │    │                     6 Feb 1378 Paris, France) =>
   │    │                     + Charles V, King of France (21 Jan 1338 Vincennes, Val-de-Marne, France - 16
   │    │                     Sep 1380 Beauté-sur-Marne, near Vincennes, Val-de-Marne, France)(m. 8 Apr
   │    │                     1350 Tain, Drôme, France)
   │    │                     Sep 1380 Beauté-sur-Marne, near Vincennes, Val-de-Marne, France)(m. 8 Apr
   │    │                     1350 Tain, Drôme, France)
   │    └─ Alfonso II (Abt 1180 - Feb 1209 Palermo, Sicily)
   │     Garsenda of Sabran (Abt 1180 - ??)(m. 1193)
   │        └─ Raymond Berenger (Abt 1195 - 19 Aug 1245 Aix-en-Provence, Bouches-du-Rhône, France)
   │         Beatrice of Savoy ( - Dec 1266)(m. 5 Dec 1220)
   │            ├─ Eleanor of Provence, Queen Consort of England ( - 24 Jun 1291 Amesbury Priory, Wiltshire,
   │            │ England)
   │            │ England)
   │            │ Henry III, King of England (1 Oct 1207 Winchester Castle, Hampshire, England - 16 Nov 1272
   │            │ Bury St. Edmunds, Suffolk, England)(m. 14 Jan 1236 Canterbury Cathedral, Canterbury, Kent,
   │            │ England)
   │            │ Bury St. Edmunds, Suffolk, England)(m. 14 Jan 1236 Canterbury Cathedral, Canterbury, Kent,
   │            │ England)
   │            │    ├─ Edward I, King of England (17 Jun 1239 Westminster Palace, Westminster, Middlesex,
   │            │    │ England - 7 Jul 1307 Burgh-by-Sands, Carlisle, Cumberland, England)
   │            │    │ England - 7 Jul 1307 Burgh-by-Sands, Carlisle, Cumberland, England)
   │            │    │ Eleanor of Castile, Queen Consort of England (1240 - 28 Nov 1290 Hardby, Nottinghamshire,
   │            │    │ : England)(m. 18 Oct 1254 Abbey of Santa María la Real de Las Huelgas, Burgos, Castile,
   │            │    │ : Spain)
   │            │    │ : England)(m. 18 Oct 1254 Abbey of Santa María la Real de Las Huelgas, Burgos, Castile,
   │            │    │ : Spain)
   │            │    │ :   ├─ Joan of Acre (1272 Acre, Palestine - 23 Apr 1307 Clare, Suffolk, England)
   │            │    │ :   │ Gilbert de Clare (2 Sep 1243 Christchurch, Hampshire, England - 7 Dec 1295
   │            │    │ :   │ : Monmouth Castle, Monmouthshire, Wales)(m. May 1290 Westminster Abbey,
   │            │    │ :   │ : Westminster, Middlesex, England)
   │            │    │ :   │ : Monmouth Castle, Monmouthshire, Wales)(m. May 1290 Westminster Abbey,
   │            │    │ :   │ : Westminster, Middlesex, England)
   │            │    │ :   │ :   ├─ Margaret de Clare (Abt 1292 Caerphilly, Glamorgan, Wales -
   │            │    │ :   │ :   │ 9 Apr 1342 bur.Queenhithe, London, England) =>
   │            │    │ :   │ :   │ 9 Apr 1342 bur.Queenhithe, London, England) =>
   │            │    │ :   │ :   │ + Piers de Gaveston (Bef Sep 1283 Gabaston, Bearn, Gascony, France - 19 Jun
   │            │    │ :   │ :   │ : 1312 Blacklow Hill near Warwick, Warwickshire, England)(m. 1 Nov 1307
   │            │    │ :   │ :   │ : Berkhamsted, Hertfordshire, England)
   │            │    │ :   │ :   │ : 1312 Blacklow Hill near Warwick, Warwickshire, England)(m. 1 Nov 1307
   │            │    │ :   │ :   │ : Berkhamsted, Hertfordshire, England)
   │            │    │ :   │ :   │ + Hugh de Audley (Abt 1289 of Great Marcle, Herefordshire, England - 10 Nov
   │            │    │ :   │ :   │ 1347 bur.Tonbridge Priory, Kent, England)(m. 28 Apr 1317 Windsor,
   │            │    │ :   │ :   │ Berkshire, England)
   │            │    │ :   │ :   │ 1347 bur.Tonbridge Priory, Kent, England)(m. 28 Apr 1317 Windsor,
   │            │    │ :   │ :   │ Berkshire, England)
   │            │    │ :   │ :   ├─ Eleanor de Clare (Oct 1292 Caerphilly, Glamorgan, Wales - 30 Jun 1337) =>
   │            │    │ :   │ :   │ + Hugh le Despenser (of Loughborough, Leicestershire, England - 24 Nov 1326
   │            │    │ :   │ :   │ : Hereford, Herefordshire, England)(m. Aft 14 Jun 1306 Westminster,
   │            │    │ :   │ :   │ : Middlesex, England)
   │            │    │ :   │ :   │ : Hereford, Herefordshire, England)(m. Aft 14 Jun 1306 Westminster,
   │            │    │ :   │ :   │ : Middlesex, England)
   │            │    │ :   │ :   │ + William la Zouche (of Ashby de la Zouche, Leicestershire, England - 28 Feb
   │            │    │ :   │ :   │ 1337 bur.Tewkesbury Abbey, Tewkesbury, Gloucestershire, England)(m. Bef
   │            │    │ :   │ :   │ 26 Jan 1329)
   │            │    │ :   │ :   │ 1337 bur.Tewkesbury Abbey, Tewkesbury, Gloucestershire, England)(m. Bef
   │            │    │ :   │ :   │ 26 Jan 1329)
   │            │    │ :   │ :   └─ Elizabeth de Clare (Nov 1295 Caerphilly, Glamorgan, Wales - 4 Nov 1360) =>
   │            │    │ :   │ :    + John de Burgh ( - 18 Jun 1313 Galway, Ireland)
   │            │    │ :   │ :    : (m. 30 Sep 1308 Waltham Abbey, Essex, England)
   │            │    │ :   │ :    : (m. 30 Sep 1308 Waltham Abbey, Essex, England)
   │            │    │ :   │ :    + Thebaud de Verdun (8 Sep 1278 of Alton, Staffordshire, England - 27 Jul 1316
   │            │    │ :   │ :    : Alton, Staffordshire, England)(m. 4 Feb 1316 near Bristol,
   │            │    │ :   │ :    : Gloucestershire, England)
   │            │    │ :   │ :    : Alton, Staffordshire, England)(m. 4 Feb 1316 near Bristol,
   │            │    │ :   │ :    : Gloucestershire, England)
   │            │    │ :   │ :    + Roger Damory (of Bletchingdon, Oxfordshire, England -
   │            │    │ :   │ :    13 Mar 1322 Tutbury Castle, Staffordshire, England)(m. Bef 3 May 1317)
   │            │    │ :   │ :    13 Mar 1322 Tutbury Castle, Staffordshire, England)(m. Bef 3 May 1317)
   │            │    │ :   │ Ralph de Monthermer ( - 5 Apr 1325 bur.Church of the Grey Friars, Salisbury,
   │            │    │ :   │ Wiltshire, England)(m. Abt 1296)
   │            │    │ :   │ Wiltshire, England)(m. Abt 1296)
   │            │    │ :   │    └─ Thomas de Monthermer (4 Oct 1301 - 1340) =>
   │            │    │ :   │     + Margaret de Brewes (Abt 1303 - 1349)
   │            │    │ :   ├─ Margaret of England (15 Mar 1275 Windsor, Berkshire, England -
   │            │    │ :   │ Aft 11 Mar 1333 Brabant)
   │            │    │ :   │ Aft 11 Mar 1333 Brabant)
   │            │    │ :   │ Jan II of Brabant (27 Sep 1275 - 27 Oct 1312)
   │            │    │ :   │ (m. 9 Jul 1290 Westminster Abbey, Westminster, Middlesex, England)
   │            │    │ :   │ (m. 9 Jul 1290 Westminster Abbey, Westminster, Middlesex, England)
   │            │    │ :   │    └─ Jan III of Brabant (1300 - 5 Dec 1355 Brussels, Flanders) =>
   │            │    │ :   │     + Marie d'Evreux (Abt 1303 - 31 Oct 1335)(m. Abt 19 Jul 1311)
   │            │    │ :   ├─ Elizabeth of England (7 Aug 1282 Rhuddlan Castle, Flintshire, Wales -
   │            │    │ :   │ 5 May 1316 Quendon, Essex, England)
   │            │    │ :   │ 5 May 1316 Quendon, Essex, England)
   │            │    │ :   │ + Johann I ( - 10 Nov 1299 Haarlem, Netherlands)
   │            │    │ :   │ Humphrey de Bohun (Abt 1276 - 16 Mar 1322 Boroughbridge, Yorkshire, England)
   │            │    │ :   │ (m. 14 Nov 1302 Westminster Abbey, Westminster, Middlesex, England)
   │            │    │ :   │ (m. 14 Nov 1302 Westminster Abbey, Westminster, Middlesex, England)
   │            │    │ :   │    ├─ Eleanor de Bohun ( - 7 Oct 1363) =>
   │            │    │ :   │    │ + James le Boteler (Abt 1305 of Knocktopher, Kilkenney, Ireland -
   │            │    │ :   │    │ Between Jan 1338 and Feb 1338 bur.Gowran, Kilkenney, Ireland)(m. 1327)
   │            │    │ :   │    │ Between Jan 1338 and Feb 1338 bur.Gowran, Kilkenney, Ireland)(m. 1327)
   │            │    │ :   │    ├─ Margaret de Bohun (3 Apr 1311 -
   │            │    │ :   │    │ 16 Dec 1391 bur.Exeter Cathedral, Exeter, Devon, England) =>
   │            │    │ :   │    │ 16 Dec 1391 bur.Exeter Cathedral, Exeter, Devon, England) =>
   │            │    │ :   │    │ + Hugh de Courtenay (12 Jul 1303 of Okehampton, Devon, England -
   │            │    │ :   │    │ 2 May 1377 Tiverton, Devon, England)(m. 11 Aug 1325)
   │            │    │ :   │    │ 2 May 1377 Tiverton, Devon, England)(m. 11 Aug 1325)
   │            │    │ :   │    └─ William de Bohun (Abt 1312 -
   │            │    │ :   │     16 Sep 1360 bur.Walden Abbey, Essex, England) =>
   │            │    │ :   │     16 Sep 1360 bur.Walden Abbey, Essex, England) =>
   │            │    │ :   │     + Elizabeth de Badlesmere (Abt 1313 - 8 Jun 1356 Rochford, Essex, England)
   │            │    │ :   │     (m. 13 Nov 1335)
   │            │    │ :   │     (m. 13 Nov 1335)
   │            │    │ :   └─ Edward II, King of England (25 Apr 1284 Caenarfon, Gwynedd, Wales -
   │            │    │ :    21 Sep 1327 Berkeley Castle, Berkeley, Gloucestershire, England)
   │            │    │ :    21 Sep 1327 Berkeley Castle, Berkeley, Gloucestershire, England)
   │            │    │ :    Isabella of France, Queen Consort of England (1292 Boulogne, France - 22 Aug 1358
   │            │    │ :    Hertford Castle, Hertford, Hertfordshire, England)(m. 25 Jan 1308 Boulogne-sur-
   │            │    │ :    Mer, Pas-de-Calais, France)
   │            │    │ :    Hertford Castle, Hertford, Hertfordshire, England)(m. 25 Jan 1308 Boulogne-sur-
   │            │    │ :    Mer, Pas-de-Calais, France)
   │            │    │ :       └─ This couple were related to each other. Any descendants have been already
   │            │    │ :        been listed
   │            │    │ :        been listed
   │            │    │ Marguerite of France, Queen Consort of England (1279 - 14 Feb 1317 Marlborough Castle,
   │            │    │ Wiltshire, Engand)(m. 8 Sep 1299 Canterbury, Kent, England)
   │            │    │ Wiltshire, Engand)(m. 8 Sep 1299 Canterbury, Kent, England)
   │            │    │    ├─ Thomas of Brotherton (1 Jun 1300 Brotherton, Yorkshire, England -
   │            │    │    │ 22 Aug 1338 bur.Abbey of Bury St. Edmunds, Suffolk, England)
   │            │    │    │ 22 Aug 1338 bur.Abbey of Bury St. Edmunds, Suffolk, England)
   │            │    │    │ Alice de Hales (Aft 1303 Norfolk, England - Between 8 May 1326 and 12 Oct 1330)
   │            │    │    │ (m. Aft Jun 1321)
   │            │    │    │ (m. Aft Jun 1321)
   │            │    │    │    └─ Margaret Marshal (Abt 1320 -
   │            │    │    │     24 Mar 1399 bur.Christ Church Greyfriars, Newgate, London, England) =>
   │            │    │    │     24 Mar 1399 bur.Christ Church Greyfriars, Newgate, London, England) =>
   │            │    │    │     + John de Segrave (4 May 1315 -
   │            │    │    │     : 1 Apr 1353 Bretby, Repton, Derbyshire, England)(m. Aft 3 Mar 1327)
   │            │    │    │     : 1 Apr 1353 Bretby, Repton, Derbyshire, England)(m. Aft 3 Mar 1327)
   │            │    │    │     + Walter de Mauny (Abt 1310 - Jan 1372 bur.Charterhouse, Smithfield, London,
   │            │    │    │     England)(m. Bef 30 May 1354)
   │            │    │    │     England)(m. Bef 30 May 1354)
   │            │    │    └─ Edmund of Woodstock (5 Aug 1301 Woodstock, Oxfordshire, England -
   │            │    │     19 Mar 1330 Winchester, Hampshire, England)
   │            │    │     19 Mar 1330 Winchester, Hampshire, England)
   │            │    │     Margaret Wake (Abt 1299 - 29 Sep 1349)(m. Abt 25 Dec 1325)
   │            │    │        └─ Joan of Kent (Abt 1328 -
   │            │    │         8 Aug 1385 Wallingford Castle, Berkshire, England) =>
   │            │    │         8 Aug 1385 Wallingford Castle, Berkshire, England) =>
   │            │    │         + Edward of Woodstock (15 Jun 1330 Woodstock, Oxfordshire, England -
   │            │    │         : 8 Jun 1376 Westminster Palace, Westminster, Middlesex, England)
   │            │    │         : 8 Jun 1376 Westminster Palace, Westminster, Middlesex, England)
   │            │    │         + Thomas de Holand ( - 26 Dec 1360 Normandy, France)(m. 1340)
   │            │    ├─ Beatrice of England (25 Jun 1242 Bordeaux, Aquitaine, France -
   │            │    │ 24 Mar 1275 London, England)
   │            │    │ 24 Mar 1275 London, England)
   │            │    │ Jean II (4 Jan 1239 - 18 Nov 1309 Lyons, Auvergne-Rhône-Alpes, France)
   │            │    │ (m. 22 Jan 1260 St.-Denis, Paris, France)
   │            │    │ (m. 22 Jan 1260 St.-Denis, Paris, France)
   │            │    │    ├─ Marie of Brittany (1268 - 5 Mar 1339 bur.Abbey of Cercamp, Artois, France)
   │            │    │    │ Guy III de Châtillon (1265 - 6 Apr 1317 bur.Abbey of Cercamp, Artois, France)
   │            │    │    │ (m. 22 Jul 1292)
   │            │    │    │ (m. 22 Jul 1292)
   │            │    │    │    ├─ Jean de Châtillon ( - Bef 1344) =>
   │            │    │    │    │ + Jeanne de Fiennes ( - Aft 7 Jun 1353)(m. Dec 1329)
   │            │    │    │    └─ Mahaut de Châtillon-sur-Marne (1293 - 3 Oct 1358 bur.Cordeliers de Paris,
   │            │    │    │     France) =>
   │            │    │    │     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)
   │            │    │    │     Le Perray-en-Yvelines, Île-de-France, France)(m. Jun 1308 Poitiers,
   │            │    │    │     Vienne, Poitou-Charentes, France)
   │            │    │    └─ Blanche de Bretagne (Abt 1270 -
   │            │    │     19 Mar 1327 Château de Bois-de-Vincennes, Paris, France)
   │            │    │     19 Mar 1327 Château de Bois-de-Vincennes, Paris, France)
   │            │    │     Philippe d'Artois (Abt 1269 - 11 Sep 1298 bur.St. Jacques, Paris, France)
   │            │    │     (m. Aft Nov 1281)
   │            │    │     (m. Aft Nov 1281)
   │            │    │        ├─ Marguerite d'Artois (Abt 1285 - 24 Apr 1311) =>
   │            │    │        │ + Louis (May 1276 - 19 May 1319 Paris, France)(m. 1300)
   │            │    │        └─ Marie d'Artois (Abt 1291 - 22 Jan 1365) =>
   │            │    │         + Jean I de Dampierre (Abt Oct 1267 - Jan 1330)(m. 6 May 1309 Paris, France)
   │            │    └─ Edmund "Crouchback" (16 Jan 1245 London, England -
   │            │     5 Jun 1296 Bayonne, Aquitaine, France)
   │            │     5 Jun 1296 Bayonne, Aquitaine, France)
   │            │     Blanche of Artois (Abt 1248 - 2 May 1302 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)
   │            │         Leicester, Leicestershire, England)
   │            │         Maud de Chaworth (2 Feb 1282 -
   │            │         Bef 3 Dec 1322 bur.Mottisfont Priory, Hampshire, England)(m. Bef 2 Mar 1297)
   │            │         Bef 3 Dec 1322 bur.Mottisfont Priory, Hampshire, England)(m. Bef 2 Mar 1297)
   │            │            ├─ Maud of Lancaster ( - 5 May 1377) =>
   │            │            │ + William de Burgh (17 Sep 1312 - 6 Jun 1333 Le Ford (now Belfast), Ireland)
   │            │            │ (m. Bef 16 Nov 1327)
   │            │            │ (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)
   │            │            │ Yorkshire, England)(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)
   │            │            │ : 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)
   │            │            │ 24 Jan 1376 Arundel, Sussex, England)(m. 5 Apr 1345)
   │            │            └─ Mary of Lancaster (Abt 1320 -
   │            │             1 Sep 1362 bur.Alnwick Abbey, Northumberland, England) =>
   │            │             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)
   │            ├─ Sancie of Provence ( - 9 Nov 1261 Berkhamsted, Hertfordshire, England)
   │            │ + Richard of Cornwall, King of the Romans (5 Jan 1209 Winchester Castle, Hampshire, England - 2
   │            │ Apr 1272 Berkhamsted, Hertfordshire, England)(m. 23 Nov 1243 Westminster Abbey, Westminster,
   │            │ Middlesex, England)
   │            │ Apr 1272 Berkhamsted, Hertfordshire, England)(m. 23 Nov 1243 Westminster Abbey, Westminster,
   │            │ Middlesex, England)
   │            ├─ Margaret of Provence, Queen Consort of France (1221 Forcalquier, Alpes-de-Haut-Provence,
   │            │ France - 20 Dec 1295 Faubourg St.-Marceau, Paris, France)
   │            │ France - 20 Dec 1295 Faubourg St.-Marceau, Paris, France)
   │            │ St. Louis IX, King of France (25 Apr 1214 Castle of Poissy, Yvelines, Île-de-France, France -
   │            │ 25 Aug 1270 near Tunis, Africa)(m. 27 May 1234 Sens, Yonne, France)
   │            │ 25 Aug 1270 near Tunis, Africa)(m. 27 May 1234 Sens, Yonne, France)
   │            │    ├─ Philippe III, King of France (1 May 1245 Poissy, Yvelines, Île-de-France, France -
   │            │    │ 5 Oct 1285 Perpignan, Pyrénées-Or, France)
   │            │    │ 5 Oct 1285 Perpignan, Pyrénées-Or, France)
   │            │    │ Isabella of Aragon, Queen Consort of France (Between 1243 and 1247 - 28 Jan 1271 Cosenza,
   │            │    │ : Calabria, Italy)(m. 28 May 1262 Clermont-Ferrand, Auvergne-Rhône-Alpes, France)
   │            │    │ : Calabria, Italy)(m. 28 May 1262 Clermont-Ferrand, Auvergne-Rhône-Alpes, France)
   │            │    │ :   └─ This couple were related to each other. Any descendants have been already
   │            │    │ :    been listed
   │            │    │ :    been listed
   │            │    │ Marie of Brabant, Queen Consort of France (Abt 1256 Leuven, Vlaams-Brabant, Flanders -
   │            │    │ 12 Jan 1322 Les Mureaux, Yvelines, Île-de-France, France)(m. 21 Aug 1274)
   │            │    │ 12 Jan 1322 Les Mureaux, Yvelines, Île-de-France, France)(m. 21 Aug 1274)
   │            │    │    ├─ Louis (May 1276 - 19 May 1319 Paris, France)
   │            │    │    │ Marguerite d'Artois (Abt 1285 - 24 Apr 1311)(m. 1300)
   │            │    │    │    └─ Marie d'Evreux (Abt 1303 - 31 Oct 1335) =>
   │            │    │    │     + Jan III of Brabant (1300 - 5 Dec 1355 Brussels, Flanders)
   │            │    │    │     (m. Abt 19 Jul 1311)
   │            │    │    │     (m. Abt 19 Jul 1311)
   │            │    │    └─ Marguerite of France, Queen Consort of England (1279 - 14 Feb 1317 Marlborough
   │            │    │     Castle, Wiltshire, Engand)
   │            │    │     Castle, Wiltshire, Engand)
   │            │    │     Edward I, King of England (17 Jun 1239 Westminster Palace, Westminster, Middlesex,
   │            │    │     England - 7 Jul 1307 Burgh-by-Sands, Carlisle, Cumberland, England)(m. 8 Sep
   │            │    │     1299 Canterbury, Kent, England)
   │            │    │     England - 7 Jul 1307 Burgh-by-Sands, Carlisle, Cumberland, England)(m. 8 Sep
   │            │    │     1299 Canterbury, Kent, England)
   │            │    │        └─ This couple were related to each other. Any descendants have been already
   │            │    │         been listed
   │            │    │         been listed
   │            │    ├─ Robert of France (1256 - 7 Feb 1318 Bois de Vincennes, Paris, France)
   │            │    │ Beatrix of Burgundy (Abt 1257 - 1 Oct 1310 Château de Murat, Cantal, Auvergne, France)
   │            │    │ (m. 1272 Clermont-en-Beauvaisis, Oise, France)
   │            │    │ (m. 1272 Clermont-en-Beauvaisis, Oise, France)
   │            │    │    └─ Louis I de Bourbon (1279 Clermont, Oise, France -
   │            │    │     22 Jan 1342 bur.Convent of the Jacobins, Paris, France)
   │            │    │     22 Jan 1342 bur.Convent of the Jacobins, Paris, France)
   │            │    │     Marie of Hainault and Holland ( - Between 31 Aug 1354 and 4 Sep 1354 Château de
   │            │    │     Murat, Cantal, Auvergne, France)(m. Sep 1310 Pontoise, Vexin, France)
   │            │    │     Murat, Cantal, Auvergne, France)(m. Sep 1310 Pontoise, Vexin, France)
   │            │    │        └─ Pierre I de Bourbon (1311 - 19 Sep 1356 Poitiers, Vienne, Poitou-
   │            │    │         Charentes, France) =>
   │            │    │         Charentes, France) =>
   │            │    │         + Isabel de Valois (Abt 1313 - 26 Jul 1383 Paris, France)(m. 25 Jan 1337)
   │            │    └─ Agnes of France (Abt 1260 -
   │            │     19 Dec 1325 Château de Lantenay, Côte-d'Or, Burgundy, France)
   │            │     19 Dec 1325 Château de Lantenay, Côte-d'Or, Burgundy, France)
   │            │     Robert II of Burgundy (Abt 1248 - 21 Mar 1306 Vernon-sur-Seine, Eure, Normandy, France)
   │            │     (m. 1279)
   │            │     (m. 1279)
   │            │        └─ Jean of Burgundy, Queen Consort of France (1293 - 12 Dec 1349 Paris, France)
   │            │         Philip VI, King of France (1293 - 22 Aug 1350 Abbey of Coulombs near Nogent-le-Roi,
   │            │         Eure-et-Loir, France)(m. Jul 1313 Fontainebleau, Seine-et-Marne, Île-de-France,
   │            │         France)
   │            │         Eure-et-Loir, France)(m. Jul 1313 Fontainebleau, Seine-et-Marne, Île-de-France,
   │            │         France)
   │            │            └─ This couple were related to each other. Any descendants have been already
   │            │             been listed
   │            │             been listed
   │            └─ Beatrice de Provence (1234 - 23 Sep 1267)
   │             Charles I Etienne, King of Naples and Sicily (Mar 1226 - 7 Jan 1285)(m. 31 Jan 1246)
   │                └─ Charles II, King of Naples, Sicily, and Jerusalem (1254 - 5 May 1309 Casanueva, near
   │                 Naples, Campania, Italy)
   │                 Naples, Campania, Italy)
   │                 Maria I, Queen of Hungary (Abt 1257 - 25 Mar 1323 Naples, Campania, Italy)(m. 1270)
   │                    ├─ Margaret of Anjou (1272 - 31 Dec 1299 bur.Church of St. Jacques, 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. 16 Aug 1290 Corbeil, near Paris,
   │                    │ France)
   │                    │ Perray-en-Yvelines, Île-de-France, France)(m. 16 Aug 1290 Corbeil, near Paris,
   │                    │ France)
   │                    │    └─ This couple were related to each other. Any descendants have been already
   │                    │     been listed
   │                    │     been listed
   │                    └─ Eleanora d'Anjou (Aug 1289 - 9 Aug 1341 Catania, Sicily)
   │                     Federico II of Aragón, King of Sicily (13 Dec 1272 - 25 Jun 1337 Palermo, Sicily)
   │                     (m. May 1303 Messina, Sicily)
   │                     (m. May 1303 Messina, Sicily)
   │                        └─ This couple were related to each other. Any descendants have been already
   │                         been listed
   │                         been listed
   └─ Dulce of Barcelona (Abt 1159 - 1 Sep 1198 Coimbra, Portugal)
    Sancho I, King of Portugal (Coimbra, Portugal;11 Nov 1154 - 26 Mar 1211)(m. 1174)
       ├─ Afonso II, King of Portugal (23 Apr 1185 Coimbra, Portugal - 25 Mar 1223)
       │ Urraca of Castile (Between 1186 and 1187 - 3 Nov 1220 Coimbra, Portugal)
       │    └─ Afonso III, King of Portugal (5 May 1210 Coimbra, Portugal - 16 Feb 1279 Lisbon, Portugal)
       │     Beatriz of Castile (m. 1253)
       │        └─ Diniz, King of Portugal (9 Oct 1261 Lisbon, Portugal - 7 Jan 1325)
       │         St. Isabel of Portugal (4 Jan 1271 Zaragoza, Aragón, Spain - 4 Jul 1336)
       │         (m. 24 Jun 1282 Barcelona, Catalonia, Spain)
       │         (m. 24 Jun 1282 Barcelona, Catalonia, Spain)
       │            └─ This couple were related to each other. Any descendants have been already been listed
       └─ Berengaria (Abt 1194 Coimbra, Portugal - 27 Mar 1221 Ringsted, Zealand, Denmark)
        Valdemar II Sejr, King of Denmark (28 Jun 1170 - 28 Mar 1241)(m. Between 1213 and 1214)
           ├─ Erik IV-VI, King of Denmark (1216 - 10 Aug 1250)
           │ Jutta of Saxony (Abt 1224 - ??)(m. 17 Nov 1239)
           │    └─ Sofia of Denmark, Queen Consort of Sweden (Abt 1241 - 1286)
           │     Valdemar Birgersson, King of Sweden (1237 - 26 Dec 1302)(m. 1260)
           │        └─ Ingeborg of Sweden ( - Bef 1293)
           │         Gerhard II of Holstein (Bef 1 Nov 1253 - 25 Oct 1312 bur.Hamburg Cathedral, Hamburg,
           │         Germany)(m. 12 Dec 1275 Lödöse, Sweden)
           │         Germany)(m. 12 Dec 1275 Lödöse, Sweden)
           │            └─ Gerard IV of Holstein ( - 1317)
           │             Anastasia of Schwerin-Wittenburg ( - Aft 7 Jun 1314)
           │             (m. Between 30 Jul 1313 and 21 Oct 1313)
           │             (m. Between 30 Jul 1313 and 21 Oct 1313)
           │                └─ Ingeborg of Holstein (Between 1314 and 1317 - Aft 1342) =>
           │                 + Konrad I of Oldenburg ( - Bef 9 Feb 1348)(m. Bef 13 May 1339)
           ├─ Sophie of Denmark (1217 - 2 Nov 1247 Flensburg, Schleswig-Holstein, Germany)
           │ Johann I of Brandenburg (1213 - 4 Apr 1266)(m. 1236)
           │    └─ Konrad I (Between 1236 and 1245 - Between 15 Mar 1304 and 21 May 1304)
           │     Konstancja of Poland (Between 1245 and 1246 - 10 Oct 1281)(m. 1260)
           │        └─ Agnes of Brandenburg ( - 4 Jun 1330 bur.St. Nikolai, Zerbst, Saxony-Anhalt, Germany)
           │         Albrecht I of Anhalt ( - Between 17 Aug 1316 and 2 Mar 1317)(m. 1300)
           │            └─ Mathilde of Anhalt ( - Abt 1342)
           │             Bernhard III of Anhalt ( - 20 Aug 1348)(m. Abt 1339)
           │                └─ Katharina of Anhalt ( - 30 Jan 1390) =>
           │                 + Magnus II of Brunswick (Abt 1328 -
           │                 25 Jul 1373 Leveste, Lower Saxony, Germany)(m. Bef 6 Oct 1356)
           │                 25 Jul 1373 Leveste, Lower Saxony, Germany)(m. Bef 6 Oct 1356)
           ├─ Abel, King of Denmark (1218 - 29 Jun 1252)
           │ Mechtilde von Holstein (1225 - 1288)(m. 25 Apr 1237)
           │    └─ Sophie Abelsdatter of Denmark & S¢nderjylland (Abt 1240 - Aft 1284)
           │     Bernhard I of Anhalt (Abt 1220 - Between 1286 and 1287)
           │        ├─ Bernhard II of Anhalt ( - Aft 26 Dec 1323)
           │        │ Helene of Rügen ( - 9 Aug 1315 bur.Wiederstedt Cloister, Saxony-Anhalt, Germany)
           │        │ (m. Bef 27 Dec 1302)
           │        │ (m. Bef 27 Dec 1302)
           │        │    └─ Bernhard III of Anhalt ( - 20 Aug 1348)
           │        │     Mathilde of Anhalt ( - Abt 1342)(m. Abt 1339)
           │        │        └─ This couple were related to each other. Any descendants have been already
           │        │         been listed
           │        │         been listed
           │        └─ Sophie of Anhalt ( - Aft 20 May 1322)
           │         Dietrich II of Honstein ( - Between 28 May 1309 and 11 Aug 1309)(m. Bef 28 Nov 1282)
           │            └─ Dietrich III of Honstein ( - Between 29 Sep 1329 and 4 May 1330)
           │             Elizabeth of Waldeck ( - Aft 1370)
           │                └─ Dietrich IV of Honstein ( - Between 1378 and 1379) =>
           │                 + Sophie of Brunswick ( - 1394)(m. Aft 1350)
           └─ Christoffer I, King of Denmark (1219 - 29 May 1259 Ribe, Jutland, Denmark)
            Margarete Tczewsko-Lubiszewska (Between 1230 and 1234 -
            Dec 1282 Rostock, Mecklenburg-Vorpommern, Germany)(m. 1248 Fehmarn, Ostholstein, Germany)
            Dec 1282 Rostock, Mecklenburg-Vorpommern, Germany)(m. 1248 Fehmarn, Ostholstein, Germany)
               └─ Eric V Klipping, King of Denmark (1249 Lolland, Denmark -
                22 Nov 1286 Finderup, Viborg, Denmark)
                22 Nov 1286 Finderup, Viborg, Denmark)
                Agnes of Brandenburg (Between 1256 and 1261 - Oct 1304 bur.Ringsted, Denmark)(m. 11 Nov 1273)
                   └─ Richza of Denmark ( - Between 12 Mar 1303 and 27 Oct 1308)
                    Nikolaus II of Werle (Abt 1265 - 12 Oct 1316)(m. Bef 1301)
                       └─ Sophia of Werle ( - Aft 6 Dec 1339)
                        Gerhard III of Holstein (Abt 1293 - 1 Apr 1340 Sankt Mortens, Randers, Denmark)
                        (m. Abt 1314)
                        (m. Abt 1314)
                           └─ Heinrich II of Holstein (Between 1316 and 1318 - Bef 17 Apr 1390) =>
                            + Ingeburg of Mecklenburg ( - Aft 25 Jul 1395)(m. Abt 1366)