Nielsen Hayden genealogy

Magnus I of Brunswick

Male Abt 1304 - 1369  (~ 65 years)


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Generation: 1

  1. 1.  Magnus I of Brunswick was born about 1304 (son of Albrecht II of Brunswick and Richza of Werle); died between 15 Jun 1369 and 15 Aug 1369; was buried in St. Michaelis, Lüneberg, Lower Saxony, Germany.

    Magnus married Sophia of Brandenburg about 1327. Sophia (daughter of Heinrich I of Brandenburg and Agnes of Bavaria) was born about 1300; died in 1356. [Group Sheet] [Family Chart]

    Children:
    1. Sophie of Brunswick died in 1394.
    2. Magnus II of Brunswick was born about 1328; died on 25 Jul 1373 in Leveste, Lower Saxony, Germany; was buried in Braunschweig, Lower Saxony, Germany.

Generation: 2

  1. 2.  Albrecht II of Brunswick was born about 1268 (son of Albrecht I and Alessina de Monferrato); died on 22 Sep 1318; was buried in Brunswick Cathedral, Braunschweig, Lower Saxony, Germany.

    Albrecht married Richza of Werle on 10 Jan 1284. Richza (daughter of Heinrich I of Werle and Richeza Birgersdotter) died after 2 Oct 1312; was buried in Göttingen, Lower Saxony, Germany. [Group Sheet] [Family Chart]


  2. 3.  Richza of Werle (daughter of Heinrich I of Werle and Richeza Birgersdotter); died after 2 Oct 1312; was buried in Göttingen, Lower Saxony, Germany.
    Children:
    1. 1. Magnus I of Brunswick was born about 1304; died between 15 Jun 1369 and 15 Aug 1369; was buried in St. Michaelis, Lüneberg, Lower Saxony, Germany.
    2. Ernst of Brunswick was born in 1305; died on 24 Apr 1367.


Generation: 3

  1. 4.  Albrecht I was born in 1236 (son of Otto I of Brunswick-Lüneburg and Matilde von Brandenburg); died on 15 Aug 1279.

    Albrecht married Alessina de Monferrato on 1 Nov 1266. Alessina (daughter of Boniface II and Margereta of Savoy) died on 5 Feb 1285. [Group Sheet] [Family Chart]


  2. 5.  Alessina de Monferrato (daughter of Boniface II and Margereta of Savoy); died on 5 Feb 1285.
    Children:
    1. Heinrich I of Brunswick was born in Aug 1267; died on 7 Sep 1322.
    2. 2. Albrecht II of Brunswick was born about 1268; died on 22 Sep 1318; was buried in Brunswick Cathedral, Braunschweig, Lower Saxony, Germany.
    3. Matilde was born in 1276; died before 31 Aug 1318.

  3. 6.  Heinrich I of Werle was born about 1235 (son of Nikolaus I of Werle and Jutta von Anhalt); died on 8 Oct 1291.

    Heinrich married Richeza Birgersdotter in 1262. Richeza (daughter of Birger Magnusson and Ingeborg Eriksdotter) died before 13 Dec 1288. [Group Sheet] [Family Chart]


  4. 7.  Richeza Birgersdotter (daughter of Birger Magnusson and Ingeborg Eriksdotter); died before 13 Dec 1288.
    Children:
    1. 3. Richza of Werle died after 2 Oct 1312; was buried in Göttingen, Lower Saxony, Germany.


Generation: 4

  1. 8.  Otto I of Brunswick-Lüneburg was born in 1204 (son of Wilhelm of Brunswick-Lüneburg and Helene of Denmark); died on 19 Jun 1252.

    Otto married Matilde von Brandenburg. Matilde (daughter of Albrecht II of Brandenburg and Mathilde von Nieder-Lausitz) was born about 1210; died on 10 Jun 1261. [Group Sheet] [Family Chart]


  2. 9.  Matilde von Brandenburg was born about 1210 (daughter of Albrecht II of Brandenburg and Mathilde von Nieder-Lausitz); died on 10 Jun 1261.
    Children:
    1. Adelheid of Brunswick-Lüneburg died on 12 Jun 1274.
    2. Agnes of Brunswick-Lüneburg died on 18 Mar 1302.
    3. Helene of Brunswick-Lüneburg was born on 18 Mar 1223; died on 6 Sep 1273.
    4. 4. Albrecht I was born in 1236; died on 15 Aug 1279.

  3. 10.  Boniface II was born about 1202 (son of Guillermo VIII-VI and Berta de Clavesena); died between 12 Jun 1253 and 10 Dec 1256.

    Boniface married Margereta of Savoy on 9 Dec 1235. Margereta (daughter of Amedee of Savoy and Marguerite of Burgundy) died in 1254. [Group Sheet] [Family Chart]


  4. 11.  Margereta of Savoy (daughter of Amedee of Savoy and Marguerite of Burgundy); died in 1254.
    Children:
    1. 5. Alessina de Monferrato died on 5 Feb 1285.

  5. 12.  Nikolaus I of Werle was born about 1213 (son of Heinrich Burwin II and Kristina); died on 10 May 1277.

    Nikolaus married Jutta von Anhalt in Oct 1231. Jutta (daughter of Heinrich I von Anhalt and Irmgard von Thüringen) died after 14 May 1277. [Group Sheet] [Family Chart]


  6. 13.  Jutta von Anhalt (daughter of Heinrich I von Anhalt and Irmgard von Thüringen); died after 14 May 1277.
    Children:
    1. 6. Heinrich I of Werle was born about 1235; died on 8 Oct 1291.
    2. Johann I of Werle was born about 1245; died on 15 Oct 1283.

  7. 14.  Birger Magnusson was born about 1200 (son of Magnus Minnesköld and Ingrid Ylva); died on 21 Oct 1266.

    Birger married Ingeborg Eriksdotter about 1235. Ingeborg (daughter of Erik X Knutsson, King of Sweden and Richiza of Denmark) was born about 1212; died in 1254. [Group Sheet] [Family Chart]


  8. 15.  Ingeborg Eriksdotter was born about 1212 (daughter of Erik X Knutsson, King of Sweden and Richiza of Denmark); died in 1254.
    Children:
    1. 7. Richeza Birgersdotter died before 13 Dec 1288.
    2. Valdemar Birgersson, King of Sweden was born in 1237; died on 26 Dec 1302.
    3. Katarina of Sweden was born in 1245.


Generation: 5

  1. 16.  Wilhelm of Brunswick-Lüneburg was born on 11 Apr 1184 in Winchester, Hampshire, England (son of Heinrich of Saxony and Matilda of England); died on 13 Dec 1213 in Lüneburg, Lower Saxony, Germany.

    Wilhelm married Helene of Denmark in Jul 1202 in Hamburg, Germany. Helene (daughter of Valdemar I den Store, King of Denmark and Sofie of Polotsk) was born about 1180; died on 22 Nov 1233. [Group Sheet] [Family Chart]


  2. 17.  Helene of Denmark was born about 1180 (daughter of Valdemar I den Store, King of Denmark and Sofie of Polotsk); died on 22 Nov 1233.
    Children:
    1. 8. Otto I of Brunswick-Lüneburg was born in 1204; died on 19 Jun 1252.

  3. 18.  Albrecht II of Brandenburg was born about 1177 (son of Otto I of Brandenburg and Adelheid); died on 25 Feb 1220.

    Albrecht married Mathilde von Nieder-Lausitz in Aug 1205. Mathilde (daughter of Konrad von Nieder-Lausitz and Elisabeth of Poland) died in 1255. [Group Sheet] [Family Chart]


  4. 19.  Mathilde von Nieder-Lausitz (daughter of Konrad von Nieder-Lausitz and Elisabeth of Poland); died in 1255.
    Children:
    1. 9. Matilde von Brandenburg was born about 1210; died on 10 Jun 1261.
    2. Johann I of Brandenburg was born in 1213; died on 4 Apr 1266.
    3. Otto III of Brandenburg was born about 1215; died on 9 Oct 1267.

  5. 20.  Guillermo VIII-VI (son of Boniface I and Elena di Busca); died on 17 Sep 1225 in Halmyros, Greece.

    Guillermo married Berta de Clavesena before 9 Aug 1202. [Group Sheet] [Family Chart]


  6. 21.  Berta de Clavesena (daughter of Boniface del Vasto).
    Children:
    1. 10. Boniface II was born about 1202; died between 12 Jun 1253 and 10 Dec 1256.

  7. 22.  Amedee of Savoy was born in 1197 (son of Tomaso I and Margaret of Geneva); died on 24 Jun 1253 in Montmelian, Savoie, Rhône-Alpes, France.

    Amedee married Marguerite of Burgundy in 1222. Marguerite (daughter of Hugh III of Burgundy and Beatrice of Albon) was born in 1192; died in 1242. [Group Sheet] [Family Chart]


  8. 23.  Marguerite of Burgundy was born in 1192 (daughter of Hugh III of Burgundy and Beatrice of Albon); died in 1242.
    Children:
    1. 11. Margereta of Savoy died in 1254.
    2. Beatrice of Savoy was born on 4 Mar 1223; died before 10 May 1259.

  9. 24.  Heinrich Burwin II was born about 1170 (son of Heinrich Burwin I and Mechtild of Saxony); died on 5 Dec 1226.

    Heinrich married Kristina about 1200. Kristina died after 20 May 1248. [Group Sheet] [Family Chart]


  10. 25.  Kristina died after 20 May 1248.
    Children:
    1. Mechtild von Mecklenburg died on 23 Nov 1270.
    2. Margareta von Mecklenburg died after 23 Oct 1274.
    3. 12. Nikolaus I of Werle was born about 1213; died on 10 May 1277.

  11. 26.  Heinrich I von Anhalt was born about 1170 (son of Bernhard III of Saxony and Judith of Poland); died between 1251 and 1252.

    Heinrich married Irmgard von Thüringen about 1211. Irmgard (daughter of Hermann I of Thuringia and Sophie of Bavaria) was born about 1197; died about 1244. [Group Sheet] [Family Chart]


  12. 27.  Irmgard von Thüringen was born about 1197 (daughter of Hermann I of Thuringia and Sophie of Bavaria); died about 1244.
    Children:
    1. Hedwig von Anhalt died on 21 Dec 1259.
    2. 13. Jutta von Anhalt died after 14 May 1277.
    3. Bernhard I of Anhalt was born about 1220; died between 1286 and 1287.
    4. Siegfried I of Anhalt was born about 1230; died after 25 Mar 1298.

  13. 28.  Magnus Minnesköld was born about 1160 (son of Bengt Folkason); died on 31 Jan 1208 in near Kungslena, Västergötland, Sweden.

    Magnus married Ingrid Ylva. Ingrid was born between 1175 and 1180; died in 1251. [Group Sheet] [Family Chart]


  14. 29.  Ingrid Ylva was born between 1175 and 1180; died in 1251.
    Children:
    1. 14. Birger Magnusson was born about 1200; died on 21 Oct 1266.

  15. 30.  Erik X Knutsson, King of Sweden was born about 1180 (son of Canute I Eriksson, King of Sweden); died on 10 Apr 1216.

    Erik married Richiza of Denmark in 1210. Richiza (daughter of Valdemar I den Store, King of Denmark and Sofie of Polotsk) died on 8 May 1220; was buried in Ringsted, Zealand, Denmark. [Group Sheet] [Family Chart]


  16. 31.  Richiza of Denmark (daughter of Valdemar I den Store, King of Denmark and Sofie of Polotsk); died on 8 May 1220; was buried in Ringsted, Zealand, Denmark.
    Children:
    1. 15. Ingeborg Eriksdotter was born about 1212; died in 1254.


Generation: 6

  1. 32.  Heinrich of Saxony was born in 1129 (son of Heinrich of Saxony and Gertrud von Süpplinburg); died on 6 Aug 1195 in Braunschweig, Lower Saxony, Germany.

    Heinrich married Matilda of England between 1167 and 1168. Matilda (daughter of Henry II, King of England and Eleanor of Aquitaine, Queen Consort of France; Queen Consort of England) was born in 1156 in London, England; died on 13 Jul 1189. [Group Sheet] [Family Chart]


  2. 33.  Matilda of England was born in 1156 in London, England (daughter of Henry II, King of England and Eleanor of Aquitaine, Queen Consort of France; Queen Consort of England); died on 13 Jul 1189.
    Children:
    1. Heinrich I of Rhein was born about 1173; died on 28 Apr 1227.
    2. 16. Wilhelm of Brunswick-Lüneburg was born on 11 Apr 1184 in Winchester, Hampshire, England; died on 13 Dec 1213 in Lüneburg, Lower Saxony, Germany.

  3. 34.  Valdemar I den Store, King of Denmark was born on 14 Jan 1131 (son of St. Canute Lavard and Ingeborg of Kiev); died on 12 May 1182 in Vordingborg, Denmark.

    Valdemar married Sofie of Polotsk about Sep 1157. Sofie (daughter of Volodar of Minsk and Richiza of Poland) was born about 1141; died on 5 May 1198. [Group Sheet] [Family Chart]


  4. 35.  Sofie of Polotsk was born about 1141 (daughter of Volodar of Minsk and Richiza of Poland); died on 5 May 1198.
    Children:
    1. 31. Richiza of Denmark died on 8 May 1220; was buried in Ringsted, Zealand, Denmark.
    2. Sophie Valdemarsdatter of Denmark was born in 1159; died in 1208.
    3. Valdemar II Sejr, King of Denmark was born on 28 Jun 1170; died on 28 Mar 1241.
    4. 17. Helene of Denmark was born about 1180; died on 22 Nov 1233.

  5. 36.  Otto I of Brandenburg was born about 21 Jun 1126 (son of Albrecht of Saxony and Sophia von Winzenburg); died on 7 Mar 1184.

    Otto married Adelheid. [Group Sheet] [Family Chart]


  6. 37.  Adelheid
    Children:
    1. 18. Albrecht II of Brandenburg was born about 1177; died on 25 Feb 1220.

  7. 38.  Konrad von Nieder-Lausitz was born about 1156 (son of Dedo V von Nieder-Lausitz and Matilde von Heinsberg); died on 6 May 1210.

    Konrad married Elisabeth of Poland after 29 Jan 1180. Elisabeth (daughter of Mieszko III, High Duke of Poland and Elisabeth of Hungary) died on 2 Apr 1209. [Group Sheet] [Family Chart]


  8. 39.  Elisabeth of Poland (daughter of Mieszko III, High Duke of Poland and Elisabeth of Hungary); died on 2 Apr 1209.
    Children:
    1. 19. Mathilde von Nieder-Lausitz died in 1255.

  9. 40.  Boniface I was born about 1150 (son of William V "il Vecchio" of Montferrat and Judith of Babenberg); died in Sep 1207.

    Boniface married Elena di Busca before 1179. [Group Sheet] [Family Chart]


  10. 41.  Elena di Busca (daughter of Anselmo).
    Children:
    1. 20. Guillermo VIII-VI died on 17 Sep 1225 in Halmyros, Greece.

  11. 42.  Boniface del Vasto (son of Anselmo del Vasto).
    Children:
    1. 21. Berta de Clavesena

  12. 44.  Tomaso I was born on 20 Mar 1177 in Charbonnieres Castle, Savoy (son of St. Umberto and Beatrice de Mâcon); died on 20 Jan 1233 in Aosta, Savoy; was buried in Aosta, Savoy.

    Tomaso married Margaret of Geneva in May 1195. Margaret (daughter of William I of Geneva and Beatrice de Faucigny) died on 13 Apr 1236. [Group Sheet] [Family Chart]


  13. 45.  Margaret of Geneva (daughter of William I of Geneva and Beatrice de Faucigny); died on 13 Apr 1236.
    Children:
    1. Beatrice of Savoy died in Dec 1266.
    2. Thomas of Savoy died on 7 Feb 1259.
    3. 22. Amedee of Savoy was born in 1197; died on 24 Jun 1253 in Montmelian, Savoie, Rhône-Alpes, France.

  14. 46.  Hugh III of Burgundy was born about 1148 (son of Odo II of Burgundy and Marie de Champagne); died on 25 Aug 1192 in Tyre; was buried in Abbey of Cîteaux, Dijon, Côte-d'Or, Burgundy, France.

    Hugh married Beatrice of Albon on 1 Sep 1183 in Saint-Gilles, Languedoc, France. Beatrice (daughter of Guigues X of Albon and Béatrix) was born in 1161; died on 15 Dec 1228 in Château de Vizille, Vizille, Isère, France; was buried in Hayes Abbey, near Grenoble, Isère, France. [Group Sheet] [Family Chart]


  15. 47.  Beatrice of Albon was born in 1161 (daughter of Guigues X of Albon and Béatrix); died on 15 Dec 1228 in Château de Vizille, Vizille, Isère, France; was buried in Hayes Abbey, near Grenoble, Isère, France.
    Children:
    1. Guigues VI was born in 1184; died on 14 Mar 1237.
    2. Mauhaud of Burgundy was born about 1190; died on 26 Mar 1242.
    3. 23. Marguerite of Burgundy was born in 1192; died in 1242.

  16. 48.  Heinrich Burwin I was born before 1150 (son of Przybyslaw, Prince of the Obotrites and Wojslawa); died on 28 Jan 1227.

    Heinrich married Mechtild of Saxony in 1166. Mechtild (daughter of Heinrich of Saxony and Ida von Bliescastel) was born about 1150; died before 1219. [Group Sheet] [Family Chart]


  17. 49.  Mechtild of Saxony was born about 1150 (daughter of Heinrich of Saxony and Ida von Bliescastel); died before 1219.
    Children:
    1. 24. Heinrich Burwin II was born about 1170; died on 5 Dec 1226.
    2. Johann I von Mecklenburg was born about 1211; died on 1 Aug 1264.

  18. 52.  Bernhard III of Saxony was born in 1140 (son of Albrecht of Saxony and Sophia von Winzenburg); died on 9 Feb 1212.

    Bernhard married Judith of Poland. Judith (daughter of Mieszko III, High Duke of Poland and Elisabeth of Hungary) was born about 1152; died after 1201. [Group Sheet] [Family Chart]


  19. 53.  Judith of Poland was born about 1152 (daughter of Mieszko III, High Duke of Poland and Elisabeth of Hungary); died after 1201.
    Children:
    1. 26. Heinrich I von Anhalt was born about 1170; died between 1251 and 1252.
    2. Albrecht I of Saxony was born about 1180; died on 8 Nov 1261.

  20. 54.  Hermann I of Thuringia was born about 1154 (son of Ludwig II of Thuringia and Jutta of Swabia); died on 25 Apr 1217.

    Hermann married Sophie of Bavaria. Sophie (daughter of Otto I of Bavaria and Agnes von Looz) was born about 1172; died on 15 Jul 1238. [Group Sheet] [Family Chart]


  21. 55.  Sophie of Bavaria was born about 1172 (daughter of Otto I of Bavaria and Agnes von Looz); died on 15 Jul 1238.
    Children:
    1. 27. Irmgard von Thüringen was born about 1197; died about 1244.
    2. Ludwig II was born on 28 Oct 1200; died on 11 Sep 1227 in Otranto, Apulia, Italy.
    3. Agnes von Thüringen was born about 1206; died before 1247.

  22. 56.  Bengt Folkason was born about 1105 (son of Folke and Ingegerd of Denmark).
    Children:
    1. 28. Magnus Minnesköld was born about 1160; died on 31 Jan 1208 in near Kungslena, Västergötland, Sweden.

  23. 60.  Canute I Eriksson, King of Sweden (son of St. Erik IX, King of Sweden and Christine Björnsdatter, Queen of Sweden); died in 1196.
    Children:
    1. 30. Erik X Knutsson, King of Sweden was born about 1180; died on 10 Apr 1216.