1697. Mathilde WELF (Albrecht I WELF , Otto I WELF , Wilhelm WELF , Mathilde PLANTAGENET , Alinor D'AQUITAINE , Guillaume X D'AQUITAINE , Mahaut-Philippa DE TOULOUSE , Guillaume IV DE TOULOUSE , Almodis DE LA MARCHE , Bernard I DE LA MARCHE , Aldebert I DE LA MARCHE , Emma DE PRIGORD , Guillaume PRIGORD , Wulgrin ) was born before 1261. She died in 1319.
Mathilde married Heinrich I VON SCHLESIEN-GLOGAU Duke of Glogau son of Konrad I VON SCHLESIEN Duke of Glogau and Salom PIAST in Apr 1290. Heinrich was born about 1257. He died on 9 Dec 1309.
They had the following children:
1698. Heinrich I WELF Duke of Brunswick-Grubenhagen "Grubenhagen" (Albrecht I WELF , Otto I WELF , Wilhelm WELF , Mathilde PLANTAGENET , Alinor D'AQUITAINE , Guillaume X D'AQUITAINE , Mahaut-Philippa DE TOULOUSE , Guillaume IV DE TOULOUSE , Almodis DE LA MARCHE , Bernard I DE LA MARCHE , Aldebert I DE LA MARCHE , Emma DE PRIGORD , Guillaume PRIGORD , Wulgrin ) was born in 1267. He died in 1322.
Heinrich married Agnes WETTIN daughter of Albrecht WETTIN margrave, de Misnie and Margareta DE HOHENSTAUFEN in 1282. Agnes died after 1332.
They had the following children:
2602 F i Adelheid WELF is printed as #1614. 2603 M ii Albrecht WELF is printed as #1615. 2604 M iii Heinrich II WELF is printed as #1616. 2605 M iv Ernst I WELF Duke of Brunswick-Osterode is printed as #1617. 2606 F v Mechthild WELF is printed as #1618. 2607 M vi Wilhelm WELF is printed as #1619.
1699. Albrecht II WELF Duke of Brunswick "Gttingen" (Albrecht I WELF , Otto I WELF , Wilhelm WELF , Mathilde PLANTAGENET , Alinor D'AQUITAINE , Guillaume X D'AQUITAINE , Mahaut-Philippa DE TOULOUSE , Guillaume IV DE TOULOUSE , Almodis DE LA MARCHE , Bernard I DE LA MARCHE , Aldebert I DE LA MARCHE , Emma DE PRIGORD , Guillaume PRIGORD , Wulgrin ) was born about 1268. He died on 22 Sep 1318.
Albrecht married Rixa DE WERLE Princess of Werle daughter of Heinrich I DE WERLE Prince of Werle and Rikissa FOLKUNGA Princess of Sue on 10 Jan 1284 in eglise Saint Blaise a Brunswixck. Rixa was born about 1268. She died in 1312/1317.
They had the following children:
1701. Otto II WELF (Johann I WELF , Otto I WELF , Wilhelm WELF , Mathilde PLANTAGENET , Alinor D'AQUITAINE , Guillaume X D'AQUITAINE , Mahaut-Philippa DE TOULOUSE , Guillaume IV DE TOULOUSE , Almodis DE LA MARCHE , Bernard I DE LA MARCHE , Aldebert I DE LA MARCHE , Emma DE PRIGORD , Guillaume PRIGORD , Wulgrin ) was born about 1270. He died on 10 Apr 1330.
Otto married Mathilde VON WITTELSBACH daughter of Louis II VON WITTELSBACH comte palatin, du Rhin and Mathilde VON HABSBURG. Mathilde was born in 1275. She died on 28 Mar 1319.
They had the following children:
2613 M i Otto III WELF duc, von Braunschweig-Lneburg is printed as #2573. 2614 M ii Wilhelm WELF is printed as #2574.
1702. Elisabeth WELF (Johann I WELF , Otto I WELF , Wilhelm WELF , Mathilde PLANTAGENET , Alinor D'AQUITAINE , Guillaume X D'AQUITAINE , Mahaut-Philippa DE TOULOUSE , Guillaume IV DE TOULOUSE , Almodis DE LA MARCHE , Bernard I DE LA MARCHE , Aldebert I DE LA MARCHE , Emma DE PRIGORD , Guillaume PRIGORD , Wulgrin ) was born about 1272. She died in 1294.
Elisabeth married Count of Oldenburg Jean VON OLDENBURG II. Jean was born about 1272. He died about 1316.
They had the following children:
1703. Marguerite DE RGEN (Agnes WELF , Otto I WELF , Wilhelm WELF , Mathilde PLANTAGENET , Alinor D'AQUITAINE , Guillaume X D'AQUITAINE , Mahaut-Philippa DE TOULOUSE , Guillaume IV DE TOULOUSE , Almodis DE LA MARCHE , Bernard I DE LA MARCHE , Aldebert I DE LA MARCHE , Emma DE PRIGORD , Guillaume PRIGORD , Wulgrin ) was born about 1265. She died in 1318.
Marguerite married Bogislaw IV DE POMRANIE Duke of Pomranie son of Barnim I DE POMRANIE Duke of Pomranie and Margareta DE WERLE Princess of Werle in 1283/1284. Bogislaw was born about 1255. He died on 19 Feb 1309.
They had the following children:
1704. Helena DE RGEN (Agnes WELF , Otto I WELF , Wilhelm WELF , Mathilde PLANTAGENET , Alinor D'AQUITAINE , Guillaume X D'AQUITAINE , Mahaut-Philippa DE TOULOUSE , Guillaume IV DE TOULOUSE , Almodis DE LA MARCHE , Bernard I DE LA MARCHE , Aldebert I DE LA MARCHE , Emma DE PRIGORD , Guillaume PRIGORD , Wulgrin ) was born about 1270. She died on 19 Aug 1315.
Helena married Bernhard II VON ANHALT-BERNBURG prince, von Anhalt-Bernburg son of Bernhard I VON ANHALT-BERNBURG prince, von Anhalt-Bernburg and Sofia DE DANEMARK Princess of Danemark about 1290. Bernhard was born about 1260. He died in 1324.
They had the following children:
2619 M i Bernhard III VON ANHALT-BERNBURG prince, von Anhalt-Bernburg is printed as #1924.
1705. Euphmie DE RGEN (Agnes WELF , Otto I WELF , Wilhelm WELF , Mathilde PLANTAGENET , Alinor D'AQUITAINE , Guillaume X D'AQUITAINE , Mahaut-Philippa DE TOULOUSE , Guillaume IV DE TOULOUSE , Almodis DE LA MARCHE , Bernard I DE LA MARCHE , Aldebert I DE LA MARCHE , Emma DE PRIGORD , Guillaume PRIGORD , Wulgrin ) was born about 1280. She died on 1 May 1312.
Euphmie married Haakon V YNGLING roi, de Norve son of Magnus VI YNGLING roi, de Norve and Ingeburge DE DANEMARK Princess of Danemark in 1299 in Oslo. Haakon was born on 10 Apr 1270 in Tnsberg. He died on 8 May 1319 in Tnsberg.
They had the following children:
2620 F i Ingeburge HAKONSDATTER Princess of Norve is printed as #1917.
1706. Henri VON HESSEN landgrave, von Hessen (Adelheid WELF , Otto I WELF , Wilhelm WELF , Mathilde PLANTAGENET , Alinor D'AQUITAINE , Guillaume X D'AQUITAINE , Mahaut-Philippa DE TOULOUSE , Guillaume IV DE TOULOUSE , Almodis DE LA MARCHE , Bernard I DE LA MARCHE , Aldebert I DE LA MARCHE , Emma DE PRIGORD , Guillaume PRIGORD , Wulgrin ) died in 1298.
Henri married Agn VON WITTELSBACH daughter of Louis II VON WITTELSBACH comte palatin, du Rhin and Mathilde VON HABSBURG in 1290. Agn died in 1345.
They had the following children:
2621 F i Agn VON HESSEN is printed as #2569.
1707. Adlade VON HESSEN (Adelheid WELF , Otto I WELF , Wilhelm WELF , Mathilde PLANTAGENET , Alinor D'AQUITAINE , Guillaume X D'AQUITAINE , Mahaut-Philippa DE TOULOUSE , Guillaume IV DE TOULOUSE , Almodis DE LA MARCHE , Bernard I DE LA MARCHE , Aldebert I DE LA MARCHE , Emma DE PRIGORD , Guillaume PRIGORD , Wulgrin ) was born in 1268. She died on 7 Dec 1317.
Adlade married Berthold VII VON HENNEBERG comte, von Henneberg-Schleusingen son of Berthold V VON HENNEBERG comte, von Henneberg-Schleusingen and Sophie VON SCHWARZBURG-BLANKENBURG in 1286. Berthold was born about 1272. He died on 3 Apr 1340 in Schmalkalden.
They had the following children:
1708. Elisabeth VON HESSEN (Adelheid WELF , Otto I WELF , Wilhelm WELF , Mathilde PLANTAGENET , Alinor D'AQUITAINE , Guillaume X D'AQUITAINE , Mahaut-Philippa DE TOULOUSE , Guillaume IV DE TOULOUSE , Almodis DE LA MARCHE , Bernard I DE LA MARCHE , Aldebert I DE LA MARCHE , Emma DE PRIGORD , Guillaume PRIGORD , Wulgrin ) was born in 1269. She died on 19 Feb 1293.
Elisabeth married Johann I VON SAYN comte, von Sayn in 1287. Johann died on 23 Nov 1324.
They had the following children:
1709. Otto I VON HESSEN landgrave, von Hessen (Adelheid WELF , Otto I WELF , Wilhelm WELF , Mathilde PLANTAGENET , Alinor D'AQUITAINE , Guillaume X D'AQUITAINE , Mahaut-Philippa DE TOULOUSE , Guillaume IV DE TOULOUSE , Almodis DE LA MARCHE , Bernard I DE LA MARCHE , Aldebert I DE LA MARCHE , Emma DE PRIGORD , Guillaume PRIGORD , Wulgrin ) was born about 1272. He died in 1328.
Otto married Adlade DE RAVENSBOURG Countess of Ravensbourg in 1297. Adlade died in 1338/1339.
They had the following children: