Descendants of
Duchess Helene of Brunswick-Lueneburg
gen 1 - 3 of 4 generations
 

      Duchess Helene of Brunswick-Lüneburg 
      Born circa 1231
      Died 6 September 1273
      Married (1) 9 October 1239
      Hermann II, Landgraf von Thüringen 1228-1241, son of Ludwig
      IV "der Heilige", Landgraf von Thüringen 1217-1227 and
      Elisabeth "die Heilige" of Hungary
      Born 28 March 1223
      Died circa 2 January 1241
      Married (2) 1247 / 1248
      Albrecht I, Duke of Saxony 1212-1261, son of Bernhard III,
      Duke of Saxony 1180-1212 and Judith of Poland
      Died 8 November 1261
                Children, Generation I

       Generation I
       (2) 1   Helene of Saxony
               Died 12 June 1309
               Buried Nürnberg
               Married (1) Heinrich III, Duke von Schlesien zu Breslau,
               son of Henryk II "the Pious", Duke von Schlesien-Krakau und
               Grosspolen and Anna of Bohemia
               Born 1227 / 1230
               Died 3 December 1266
               Married (2) 1275
               Friedrich I-III, Burggraf von Nürnberg 1260-1297, son of
               Graf Konrad I von Zollern, Burggraf von Nürnberg and
               Adelheid von Frontenhausen
               Born circa 1220
               Died 14 August 1297 Kadolzburg
               Buried Abbey Heilsbronn
                         Children, Generation II-1

           2   Johann I
               Duke of Saxe-Lauenburg
               Died 30 July 1286
               Married circa 1270
               Ingeborg Birgersdotter of Sweden, daughter of Birger
               Magnusson, Jarl in Sweden, Regent of Sweden 1251 and
               Ingeborg Eriksdotter of Sweden
               Died 30 June 1302
                         Children, Generation II-2

           3   Albrecht II
               Duke of Saxe-Wittenberg 1260-1298
               Died 25 August 1298
               Married October 1273
               Agnes von Habsburg, daughter of Rudolf I von Habsburg, Holy
               Roman Emperor 1273-1291 and Gertrud von Hohenberg
               Born circa 1257
               Died 11 October 1322 Wittenberg
                         Children, Generation II-3

       II-1 (I-1)
       (2) 1   Anna von Nürnberg
               Died 19 October 1355 (or 1356)
               Married after 28 August 1295 (bef.31 January 1297)
               Emico I, Graf von Nassau-Hadamar, son of Otto I, Graf von
               Nassau and Gräfin Agnes von Leiningen
               Died 7 June 1334
                         Children, Generation III-1

           2   Johann I
               Burggraf von Nürnberg 1297-1300
               Born circa 1278
               Died 25 February 1300
               Married 1297
               Agnes von Hessen, daughter of Heinrich I "das Kind von
               Hessen", Landgraf von Hessen 1247-1264-1308 and Mechtild
               (Irmgard?) von Kleef
               Born 1277
               Died 1335
               Buried Nürnberg
                         S.P.

           3   Friedrich IV
               Burggraf von Nürnberg 1300-1332
               Born after 15 August 1287
               Died 19 May 1332 Nürnberg
               Buried Heilsbronn Abbey
               Married before 2 August 1307
               Margarete von Kärnten-Tirol, daughter of Albrecht von
               Kärnten-Tirol and Agnes von Hohenberg
               Died after 26 June 1348
                         Children, Generation III-2

       II-2 (I-2)
           1   Duchess Elisabeth of Saxe-Lauenburg
               Died before 1306 (1295 ?)
               Married 1287 Moln
               Waldemar IV, Duke of Sonderjylland, son of Erik I Abelsen,
               Duke of Sonderjylland 1259-1271 and Margarete von Rügen
               Died 1312
               Buried Schleswig
                         Children, Generation III-3

           2   Johann II "the Blind"
               Duke of Saxe-Lauenburg
               Died 22 April 1322
               Married 1315
               Countess Elisabeth von Holstein, daughter of Heinrich I,
               Graf von Holstein and Heilwig von Bronckhorst
               Born 1300
               Died 1340
                         Children, Generation III-4

           3   Duchess Hélène of Saxe-Lauenburg
               Died after 1332
               Married (1) 1283
               Günther IX, Graf von Schwarzburg, son of Günther VII, Graf
               von Schwarzburg in Blankenburg and Sophie
               Died 1289
               Married (2) 14 February 1297 *
               Adolf VI, Graf von Schauenburg und Holstein-Pinneberg, son
               of Gerhard I, Graf von Holstein and Elisabeth von
               Mecklenburg
               Born circa 1256
               Died 13 May 1315
                         Children, Generation III-5

           4   Erich I
               Duke of Saxe-Lauenburg
               Died 1359 / 1361
               Married circa 1316
               Elisabeth von Pommern, daughter of Bogislaw IV, Duke von
               Pommern-Wolgast and Margarete von Rügen
               Died 16 October 1349
                         Children, Generation III-6

           5   Duchess Sophie of Saxe-Lauenburg
               Prioress of Plotzkau
               Died 13 December 1319

       II-3 (I-3)
           1   Anna of Saxe-Wittenberg
               Died 22 November 1327
               Buried Wismar
               Married (1) 8 August 1308
               Friedrich "der Lahme" von Meissen, son of Friedrich I "der
               Freidige", Markgraf von Meissen, Landgraf von Thüringen and
               Agnes von Kärnten, Countess von Görz
               Born 9 May 1293
               Died 13 January 1315 (in battle)
               Married (2) 1315 Domitz
               Heinrich II "the Lion", Fürst zu Mecklenburg 1302-1329, son
               of Heinrich I "the Pilgrim", Fürst zu Mecklenburg 1264-1302
               and Anastasia von Pommern
               Born circa 1266 Riga
               Died 21 January 1329
               Buried Doberan
                         Children, Generation III-7

           2   Duchess Elisabeth of Saxe-Wittenberg
               Died 3 March 1341
               Married 1317
               Obizzo III d'Este, Markgrave of Modena, son of Markgrave
               Aldobrandino II d'Este and Contessa Alda Rangoni
               Born 14 July 1294
               Died 20 March 1352
                         Children, Generation III-8

           3   Rudolf I
               Duke of Saxe-Wittenberg 1298-1356
               Died 11 March 1356
               Married (1) 1298 / 1300
               Markgräfin Judith von Brandenburg, daughter of Otto V,
               Markgraf von Brandenburg 1267-1299 and Jutta von Henneberg,
               Heiress of Koburg and Schmalkalden
               Died 9 May 1328
               Married (2) circa 1329
               Margarete/Kunigunde of Poland, daughter of Wladislaw I
               Lokietek, King of Poland 1319-1333 and Jadwiga of Poland
               Born before 1298
               Died 9 April 1331
               Married (3) 1333
               Agnes von Lindau-Ruppin, daughter of Ulrich, Graf von
               Lindau und Ruppin and Gräfin Adelheid von Schladen
               Died 9 May 1343
                         Children, Generation III-9

      III-1 (II-1-1)
           1   Gräfin Anna von Nassau-Hadamar
               Died before 1329
               Married before 1312
               Cuno II, Herr von Falkenstein, son of Philipp III, Herr von
               Falkenstein und Münzenberg and Mechtild von Eppenstein
               Born circa 1290
               Died 1334
                         Children, Generation IV-1

           2   Gräfin Judith von Nassau-Hadamar
               Died before 10 November 1370
               Married before 3 October 1325 (1317?)
               Gerhard VI, Graf von Dietz, son of Gottfried, Graf von
               Dietz and Agnes von Isenburg-Arenfels
               Died 17 October 1343
                         Children, Generation IV-2

           3   Gräfin Margaretha von Nassau-Hadamar
               Died 30 January 1370 Rottenburg
               Married Rudolf II, Graf von Hohenberg, son of Rudolf I,
               Graf von Hohenberg zu Haigerloch and Agnes von Werdenberg
               Died 26 February 1335
               Buried Ehingen
                         Children, Generation IV-3

           4   Johann
               Graf von Nassau-Hadamar
               Died before 20 January 1365
               Married before 1331
               Elisabeth von Waldeck, daughter of Heinrich IV, Graf von
               Waldeck and Adelheid von Kleef
               Died 22 June 1385
                         Children, Generation IV-4

      III-2 (II-1-3)
           1   Burggräfin Margarete von Nürnberg
               Died after 13 November 1382
               Buried Klarenthal Kloster
               Married 1332
               Adolf I, Graf von Nassau-Wiesbaden-Idstein, son of Gerlach,
               Graf von Nassau and Agnes von Hessen
               Born 1307
               Died 17 January 1370
               Buried Clarenthal
                         Children, Generation IV-5

           2   Burggräfin Helene von Nürnberg
               Died after 1374
               Married (1) Otto von Orlamünde, son of Hermann IV, Count
               von Orlamünde in Weimar and Countess Mechtild von
               Käfernburg
               Died 1334
               Married (2) 1341 / 1346
               Heinrich (IX), Graf von Schwarzburg, son of Günther XII,
               Graf von Schwarzburg and Gräfin Mechtild von Käfernburg
               Died after 15 June 1356
                         Children, Generation IV-6

           3   Burggräfin Anna von Nürnberg
               Died after 1340
               Married before 23 April 1328
               Ulrich I, Landgraf von Leuchtenberg, son of Gebhard V,
               Landgraf von Leuchtenberg zu Falkenberg and Jeuta von
               Schlüsselberg
               Died 27 November 1334
               Buried Walderbach, Klosterkirche
                         Children, Generation IV-7

           4   Burggräfin Katharina von Nürnberg
               mentioned 1369
               Died circa 12 March 1373
               Married 1333 / 1338
               Eberhard I, Graf von Wertheim, son of Rudolf IV, Graf von
               Wertheim and Elisabeth von Breuberg
               Died 24 August 1373
                         Children, Generation IV-8

           5   Burggräfin Agnes von Nürnberg
               Died after 20 February 1364
               Married (1) 27 September 1336
               Barthold IV von Neuffen, Count von Graisbach und Marstetten
               Married (2) 3 July 1343 / 5 July 1344
               Albrecht III "der Jüngere", Count von
               Werdenberg-Heiligenberg, son of Albrecht I, Count von
               Werdenberg-Heiligenberg and Katarina von Habsburg-Kyrburg
               Died 13 April 1371 / 6 January 1373
                         Children, Generation IV-9

           6   Burggraf Albrecht von Nürnberg
               Died 4 April 1361
               Married 1348
               Gräfin Sophie von Henneberg-Schleusingen, daughter of
               Heinrich VIII, Graf von Henneberg in Schleusingen and
               Markgräfin Judith (Jutta) von Brandenburg, Heiress of
               Coburg, Schmalkalden
               Died 5 May 1372 ?
                         Children, Generation IV-10

           7   Konrad III
               Burggraf von Nürnberg
               Died 3 April 1334
               Buried Heilsbronn
               Married Irmengard von Hohenlohe-Weikersheim, daughter of
               Kraft II von Hohenlohe-Weikersheim and Adelheid von
               Württemberg
               Died after 1371
                         S.P.

           8   Johann II
               Burggraf von Nürnberg 1332-1357
               Died 7 October 1357
               Buried Abbey Heilsbronn
               Married before 3 March 1333
               Elisabeth von Henneberg-Schleusingen, daughter of Berthold
               VII, Graf von Henneberg-Schleusingen and Adelheid von
               Hessen
               Born before 1318
               Died after 6 December 1377
               Buried Birkenfeld
                         Children, Generation IV-11

      III-3 (II-2-1)
           1   Erich II Valdemarsen
               Duke von Schleswig
               Died 12 March 1325
               Buried Schleswig
               Married 1313
               Countess Adelheid von Holstein, daughter of Heinrich I,
               Graf von Holstein and Heilwig von Bronckhorst
               Born circa 1293 /1298
               Died February 1350
                         Children, Generation IV-12

      III-4 (II-2-2)
           1   Albrecht IV
               Duke of Saxe-Lauenburg
               Born 1315
               Died February 1344
               Married (2) 1341
               Sophie von Werle, daughter of Johann II, Fürst von Werle in
               Güstrow and Duchess Mechtild of Brunswick
               Died September 1364 Belgard
               Buried Kloster Marienthron
                         Children, Generation IV-13

      III-5 (II-2-3)
       (2) 1   Adolf VII
               Graf von Schauenburg und Holstein-Pinneberg
               Died 5 June 1354
               Married 1322
               Heilwig zur Lippe, daughter of Simon I, Edler Herr zur
               Lippe and Adelheid von Waldeck
               Died after 1369
                         Children, Generation IV-14

           2   Count Gerhard von Holstein-Schauenburg
               Bishop of Minden
               Died 1 January 1353

           3   Count Erich von Holstein-Schauenburg
               Bishop of Hildesheim
               Died 21 October 1348

           4   Countess Elisabeth von Holstein-Schauenburg

           5   Countess Helene von Holstein-Schauenburg
               Died January 1341
               Married 1321
               Heinrich (IX), Graf von Schwarzburg, son of Günther XII,
               Graf von Schwarzburg and Gräfin Mechtild von Käfernburg
               Died after 15 June 1356
                         Children, Generation IV-15

           6   Gräfin Luitgard von Holstein-Schauenburg

           7   Countess Mechtild von Holstein-Schauenburg
               Died before 1340
               Married Konrad, Herr von Diepholz, son of Rudolf, Herr von
               Diepholz and Jutta von Hoya
               Died 1379
                         S.P.

      III-6 (II-2-4)
           1   Duchess Helene of Saxe-Lauenburg
               Died after 1354
               Married 25 April 1338
               Johann II, Count von Hoya & Bruchhausen, son of Otto II,
               Graf von Hoya and Gräfin Ermengard von Holstein
               Born circa 1310
               Died 27 December 1377
                         Children, Generation IV-16

           2   Erich II
               Duke of Saxe-Lauenburg
               Born circa 1316
               Died 1368
               Married before 1349
               Gräfin Agnes von Holstein, daughter of Johann III, Graf von
               Holstein-Plön und Kiel and Gräfin Miroslawa von Schwerin
               Died circa 1387
                         Children, Generation IV-17

      III-7 (II-3-1)
       (2) 1   Heinrich zu Mecklenburg
               Born circa 1316
               Died 22 April 1321

           2   Anastasia Anna zu Mecklenburg
               Born circa 1317
               Died after 1321

           3   Albrecht II
               Duke von Mecklenburg-Schwerin
               Born 1318
               Died 18 February 1379 Schwerin
               Buried Doberan
               Married 10 April 1336 * Rostock
               Princess Euphemia Eriksdotter of Sweden, daughter of Erik
               Magnusson, Duke in Sodermanland and Ingeborg Håkonsdatter
               of Norway
               Born 1317
               Died 27 October 1363 / 16 June 1370
                         Children, Generation IV-18

           4   Agnes zu Mecklenburg
               Born circa 1320 /1325
               Died 1340
               Married 6 January 1338
               Nikolaus III 'Staveleke', Fürst von Werle in Güstrow, son
               of Johann II, Fürst von Werle in Güstrow and Duchess
               Mechtild of Brunswick
               Died 10 August 1360 / 1 August 1361
                         Children, Generation IV-19

           5   Johann I
               Duke von Mecklenburg-Stargard 1352-1393
               Born after 1323
               Died 10 October 1392 / 9 February 1393
               Married (1) Rixa
               Died before 1346
               Married (2) Anna von Holstein, daughter of Adolf VII, Graf
               von Schauenburg und Holstein-Pinneberg and Heilwig zur
               Lippe
               Died before 1356
               Married (3) 1358
               Agnes von Lindau-Ruppin, daughter of Ulrich, Graf von
               Lindau und Ruppin 1315-1355 and Gräfin Agnes von
               Anhalt-Zerbst
                         Children, Generation IV-20

           6   Beatrix zu Mecklenburg
               Abbess of Ribnitz 1348-1395
               Born 1324
               Died 5 August 1399

      III-8 (II-3-2)
           1   Beatrice d'Este
               Born 18 September 1332
               Died 1387
               Married circa 1365
               Waldemar I, Fürst von Anhalt-Zerbst, son of Albrecht I,
               Fürst von Anhalt in Zerbst and Markgräfin Agnes von
               Brandenburg
               Died 3 September 1367 (in battle)
                         S.P.

           2   Alda d'Este
               Born 18 July 1333
               Died 1381
               Married 16 February 1356
               Lodovico II Gonzaga, Lord of Mantua, son of Guido Gonzaga,
               Lord of Mantua and Beatrice , Countess of Bari
               Born 1334
               Died 4 October 1382
                         Children, Generation IV-21

           3   Aldobrandino III d'Este
               Markgraf of Modena
               Born 14 September 1335
               Died 3 November 1361
               Married 18 November 1351
               Beatrice Da Camino, daughter of Rizzardo VI Da Camino, Lord
               della Marca di Trevigi and Viridis della Scala
               Died 1388
                         Children, Generation IV-22

           4   Alisia d'Este
               Born circa 18 March 1336
               Died 12 August 1402
               Married 11 September 1350
               Guido da Polenta, Lord of Ravenna
               Died 28 January 1389 (killed)
                         Children, Generation IV-23

           5   Niccolo II d'Este
               Markgrave of Modena
               Born 17 May 1338
               Died 26 March 1388
               Married 19 May 1362
               Verde della Scala, daughter of Mastino II della Scala, Lord
               of Verona, Vicenzo, Brescia, Parma and Lucca and Taddea da
               Carrara
               Died 1394
                         Children, Generation IV-24

      III-9 (II-3-3)
       (1) 1   Johann of Saxe-Wittenberg
               Died young

           2   Rudolf II
               Elector/Duke of Saxe-Wittenberg
               Died 6 December 1370
               Married before 8 May 1336
               Elisabeth von Hessen, daughter of Otto I, Landgraf von
               Hessen 1308-1328 and Adelheid von Ravensberg
               Died after 11 July 1354
                         S.P.

           3   Elisabeth of Saxe-Wittenberg
               Died 1353
               Married before 22 June 1344
               Waldemar I, Fürst von Anhalt-Zerbst, son of Albrecht I,
               Fürst von Anhalt in Zerbst and Markgräfin Agnes von
               Brandenburg
               Died 3 September 1367 (in battle)
                         S.P.

           4   Anna of Saxe-Wittenberg
               mentioned 1309

           5   Agnes of Saxe-Wittenberg
               Died 4 January 1338
               Married circa 1328
               Bernhard III, Fürst von Anhalt in Bernburg, son of Bernhard
               II, Fürst von Anhalt-Bernburg and Helene von Rügen
               Died 20 August 1348
                         Children, Generation IV-25

           6   Otto of Saxe-Wittenberg
               Died 18 May 1350

           7   Albrecht of Saxe-Wittenberg
               Died 4 April 1329

       (2) 8   Miesko of Saxe-Wittenberg
               Died 1350
               Married Eudoxia
                         S.P.

           9   Beatrix of Saxe-Wittenberg
               Married Albrecht II, Fürst von Anhalt-Zerbst, son of
               Albrecht I, Fürst von Anhalt in Zerbst and Markgräfin Agnes
               von Brandenburg
               Died 1362
               Buried Kloster Koswig
                         Children, Generation IV-26

       (3) 10  Wilhelm of Saxe-Wittenberg
               Died young

           11  Wenzel
               Elector of Saxony 1370-1388
               Died 15 May 1388
               Married 23 January 1367
               Gilliola da Carrara, daughter of Francesco I da Carrara,
               Lord of Padua and Fina Buzzacarini
               Died 1430 / 1434
                         Children, Generation IV-27

           12  Helene of Saxe-Wittenberg
               Died 2 April 1367
               Married 1353
               Johann I von Hardeck, Burggraf von Magdeburg
               Died November 1389
                         S.P.