Nielsen Hayden genealogy
Descendants of Heinrich I von Anhalt
Abt 1170 - 1252 (~ 81 years)Father: Bernhard III of Saxony (1140 - 9 Feb 1212)
Mother: Judith of Poland (Abt 1152 - Aft 1201)
Heinrich I von Anhalt (Abt 1170 - Between 1251 and 1252)
Irmgard von Thüringen (Abt 1197 - Abt 1244)(m. Abt 1211)
   ├─ Hedwig von Anhalt ( - 21 Dec 1259)
   │ Boleslaw II of Silesia (Between 1220 and 1225 - Abt 26 Dec 1278)(m. Between 8 May 1242 and 18 Oct 1242)
   │    ├─ Agnes von Schliesen-Liegnitz (Between 1243 and 1250 -
   │    │ 13 Mar 1265 bur.Stiftskirche (Collegiate Church), Stuttgart, Baden-Württemberg, Germany)
   │    │ 13 Mar 1265 bur.Stiftskirche (Collegiate Church), Stuttgart, Baden-Württemberg, Germany)
   │    │ Ulrich I von Württemberg (Abt 1220 - 25 Feb 1265 bur.Stiftskirche (Collegiate Church), Stuttgart, Baden-
   │    │ Württemberg, Germany)(m. Between 1260 and 1264)
   │    │ Württemberg, Germany)(m. Between 1260 and 1264)
   │    │    └─ Eberhard I von Württemberg (13 Mar 1265 - 5 Jun 1325 Stuttgart, Baden-Württemberg, Germany)
   │    │     Irmgard von Baden ( - Aft 8 Feb 1301)(m. Bef 21 Jun 1293)
   │    │        └─ Agnes von Württemberg ( - 1317)
   │    │         Ludwig VI von Oettingen (Abt 1270 - 29 Sep 1346)(m. Abt 1300)
   │    │            └─ Irmgard von Oettingen (Abt 1304 - 6 Nov 1399 Liebenau, near Worms, Germany)
   │    │             Adolf (27 Sep 1300 - 29 Jan 1327)(m. Aug 1320)
   │    │                └─ Ruprecht II (12 May 1325 - 6 Jan 1398)
   │    │                 Beatrix of Sicily-Aragón (1326 - 12 Oct 1365)(m. 1345)
   │    │                    └─ Anna of Rhein (1346 - 30 Nov 1415) =>
   │    │                     + Wilhelm II-VII of Jülich (Abt 1348 - 25 Jun 1408)(m. 1363)
   │    ├─ Heinrich V of Silesia (Between 1245 and 1250 - 22 Feb 1296)
   │    │ Elisabeth von Kalisch (Between 1261 and 1263 - 28 Sep 1304)(m. Between 1277 and 1279)
   │    │    ├─ Euphemia of Silesia and Breslau (Between 1278 and 1283 - 4 Apr 1347)
   │    │    │ Otto II of Carinthia (Abt 1265 - 25 May 1310)(m. 1297)
   │    │    │    └─ Elisabeth of Carinthia (Abt 1298 - 1352)
   │    │    │     Pietro II of Aragón, King of Sicily (1304 - 15 Aug 1342 Calascibetta, Sicily)
   │    │    │     (m. 23 Apr 1322)
   │    │    │     (m. 23 Apr 1322)
   │    │    │        └─ Beatrix of Sicily-Aragón (1326 - 12 Oct 1365)
   │    │    │         Ruprecht II (12 May 1325 - 6 Jan 1398)(m. 1345)
   │    │    │            └─ This couple were related to each other. Any descendants have been already
   │    │    │             been listed
   │    │    │             been listed
   │    │    └─ Boleslaw III of Silesia (23 Mar 1291 - 20 Apr 1352 bur.Lubiaz, Lower Silesia, Poland)
   │    │     Margareta of Bohemia (Between Apr 1296 and May 1296 - 7 Apr 1322 bur.Zbraslav, Bohemia)
   │    │     (m. Between 1308 and 1310)
   │    │     (m. Between 1308 and 1310)
   │    │        ├─ Wenzel I of Silesia (Between 1310 and 1318 -
   │    │        │ 2 Jun 1364 bur.Collegiate Church of the Holy Sepulchre, Legnica, Lower Silesia, Poland)
   │    │        │ 2 Jun 1364 bur.Collegiate Church of the Holy Sepulchre, Legnica, Lower Silesia, Poland)
   │    │        │ Anna of Silesia (Abt 1325 - 1367 bur.Collegiate Church of the Holy Sepulchre, Legnica, Lower
   │    │        │ Silesia, Poland)(m. Between 1338 and 1340)
   │    │        │ Silesia, Poland)(m. Between 1338 and 1340)
   │    │        │    └─ Ruprecht of Silesia (Between 1340 and 1347 -
   │    │        │     Bef 12 Jan 1409 bur.Legnica, Lower Silesia, Poland)
   │    │        │     Bef 12 Jan 1409 bur.Legnica, Lower Silesia, Poland)
   │    │        │     Jadwiga of Silesia (Bef 1350 - 27 Mar 1390 bur.Legnica, Lower Silesia, Poland)
   │    │        │     (m. Bef 10 Feb 1372)
   │    │        │     (m. Bef 10 Feb 1372)
   │    │        │        └─ Barbara of Silesia-Liegnitz ( - 16 May 1435)
   │    │        │         Rudolf III of Saxony (Abt 1373 -
   │    │        │         9 Jun 1419 bur.Wittenberg, Saxony-Anhalt, Germany)(m. 6 Mar 1396)
   │    │        │         9 Jun 1419 bur.Wittenberg, Saxony-Anhalt, Germany)(m. 6 Mar 1396)
   │    │        │            └─ Barbara of Saxony (Abt 1406 - 10 Oct 1465 Bayreuth, Bavaria, Germany) =>
   │    │        │             + Johann "the Alchemist" of Brandenburg (Bef 29 Sep 1403 -
   │    │        │             16 Nov 1464 Baiersdorf, Bavaria, Germany)(m. 26 May 1412)
   │    │        │             16 Nov 1464 Baiersdorf, Bavaria, Germany)(m. 26 May 1412)
   │    │        └─ Ludwig I von Schliesen-Liegnitz (Abt 1311 - Between 6 Dec 1398 and 23 Dec 1398)
   │    │         Agnes von Schlesien (Between 1312 and 1321 - 7 Jul 1362)(m. Bef 1345)
   │    │            └─ Margareta von Schliesen-Brieg (Aft 1346 - 26 Feb 1386 The Hague, Netherlands)
   │    │             Albrecht I (25 Jul 1336 Munich, Bavaria, Germany - 12 Dec 1404 The Hague, Netherlands)
   │    │             (m. 28 Jul 1353 Prague, Bohemia)
   │    │             (m. 28 Jul 1353 Prague, Bohemia)
   │    │                └─ Margareta of Bavaria (1363 - 24 Jan 1424 Dijon, Côte-d'Or, Burgundy, France)
   │    │                 Jean of Burgundy (28 May 1371 Dijon, Côte-d'Or, Burgundy, France - 10 Sep 1419
   │    │                 bur.Dijon, Côte-d'Or, Burgundy, France)(m. 12 Apr 1385 Cambrai, Hauts-de-France,
   │    │                 France)
   │    │                 bur.Dijon, Côte-d'Or, Burgundy, France)(m. 12 Apr 1385 Cambrai, Hauts-de-France,
   │    │                 France)
   │    │                    └─ Marie of Burgundy (Jan 1394 -
   │    │                     30 Oct 1463 Burg Monterberg near Kalkar, Kleves, Westphalia, Germany) =>
   │    │                     30 Oct 1463 Burg Monterberg near Kalkar, Kleves, Westphalia, Germany) =>
   │    │                     + Adolf I (Kleves, Westphalia, Germany;26 Dec 1373 - 23 Sep 1448)
   │    │                     (m. 12 Jul 1406 Arras, Pas-de-Calais, France)
   │    │                     (m. 12 Jul 1406 Arras, Pas-de-Calais, France)
   │    └─ Bolko I of Silesia (Between 1252 and 1256 - 9 Nov 1301)
   │     Beatrix of Brandenburg ( - Bef 26 Apr 1316)(m. 4 Oct 1281)
   │        └─ Beatrix von Schlesien-Glogau (Abt 1290 - 24 Aug 1322 Munich, Bavaria, Germany)
   │         Ludwig IV, Holy Roman Emperor (11 Mar 1282 - 11 Oct 1347 Puch, Fürstenfeldbruck, Bavaria, Germany)
   │         (m. Between Oct 1308 and 1311)
   │         (m. Between Oct 1308 and 1311)
   │            ├─ Mechtild of Bavaria (Aft 21 Jun 1313 - 3 Jul 1346 Meissen, Saxony, Germany)
   │            │ Friedrich II of Meissen (1310 Gotha, Thuringia, Germany - 18 Nov 1349 Wartburg, Eisenach,
   │            │ Thuringia, Germany)(m. May 1323 Nürnberg, Bavaria, Germany)
   │            │ Thuringia, Germany)(m. May 1323 Nürnberg, Bavaria, Germany)
   │            │    └─ Elisabeth of Meissen (22 Nov 1329 Wartburg, Eisenach, Thuringia, Germany -
   │            │     21 Apr 1375 bur.Heilsbronn Cloister, Heilsbronn, Bavaria, Germany)
   │            │     21 Apr 1375 bur.Heilsbronn Cloister, Heilsbronn, Bavaria, Germany)
   │            │     Friedrich V of Nürnberg (Bef 3 Mar 1333 -
   │            │     21 Jan 1398 Plassenburg, Kulmbach, Bavaria, Germany)(m. 7 Sep 1350)
   │            │     21 Jan 1398 Plassenburg, Kulmbach, Bavaria, Germany)(m. 7 Sep 1350)
   │            │        └─ Friedrich I of Brandenburg (Between 6 Aug 1371 and 21 Nov 1371 -
   │            │         20 Sep 1440 Kadolzburg Castle, Bavaria, Germany)
   │            │         20 Sep 1440 Kadolzburg Castle, Bavaria, Germany)
   │            │         Elisabeth of Bavaria (1383 Trausnitz Castle, Lanshut, Bavaria, Germany - 13 Nov
   │            │         1442 Ansbach Castle, Bavaria, Germany)(m. 18 Sep 1401 Schongau am Lech, Bavaria,
   │            │         Germany)
   │            │         1442 Ansbach Castle, Bavaria, Germany)(m. 18 Sep 1401 Schongau am Lech, Bavaria,
   │            │         Germany)
   │            │            └─ Johann "the Alchemist" of Brandenburg (Bef 29 Sep 1403 -
   │            │             16 Nov 1464 Baiersdorf, Bavaria, Germany) =>
   │            │             16 Nov 1464 Baiersdorf, Bavaria, Germany) =>
   │            │             + Barbara of Saxony (Abt 1406 - 10 Oct 1465 Bayreuth, Bavaria, Germany)
   │            │             (m. 26 May 1412)
   │            │             (m. 26 May 1412)
   │            └─ Stephan II of Bavaria (22 Dec 1313 - 19 May 1375 Landshut, Bavaria, Germany)
   │             Elisabeth of Aragon (Abt 1309 - 21 Mar 1349 Landshut, Bavaria, Germany)(m. 27 Jun 1328)
   │                ├─ Stephan III of Bavaria (Abt 1337 - 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)
   │                │ (m. 13 Oct 1367 Milan, Lombardy, Italy)
   │                │    └─ Isabeau of Bavaria (1371 Munich, Bavaria, Germany - 24 Sep 1435 Paris, France)
   │                │     Charles VI, King of France (Paris, France;3 Dec 1368 - 21 Oct 1422)
   │                │     (m. 17 Jul 1385 Amiens, Somme, Picardie, France)
   │                │     (m. 17 Jul 1385 Amiens, Somme, Picardie, France)
   │                │        ├─ Isabella of France (9 Nov 1389 The Louvre, Paris, France -
   │                │        │ 14 Sep 1409 bur.Abbey of St. Laumer, Blois, Loir-et-Cher, France)
   │                │        │ 14 Sep 1409 bur.Abbey of St. Laumer, Blois, Loir-et-Cher, France)
   │                │        │ + Richard II, King of England (6 Jan 1367 Abbey of St. André, Bordeaux,
   │                │        │ Aquitaine, France - Abt 14 Feb 1400 Pontefract, Yorkshire, England)(m.
   │                │        │ Oct 1396 Calais, France)
   │                │        │ Aquitaine, France - Abt 14 Feb 1400 Pontefract, Yorkshire, England)(m.
   │                │        │ Oct 1396 Calais, France)
   │                │        └─ Catherine of Valois, Queen Consort of England (27 Oct 1401 Hotel de St.
   │                │         Pol, Paris, France - 3 Jan 1437 Bermondsey Priory, Surrey, England) =>
   │                │         Pol, Paris, France - 3 Jan 1437 Bermondsey Priory, Surrey, England) =>
   │                │         + Henry V, King of England and lord of Ireland (16 Sep 1386 Monmouth Castle,
   │                │         : Monmouthshire, Wales - 31 Aug 1422 Château-de-Vincennes, Vincennes, Île-
   │                │         : de-France, France)(m. 2 Jul 1420 Troyes, Aube, Champagne-Ardenne, France)
   │                │         : Monmouthshire, Wales - 31 Aug 1422 Château-de-Vincennes, Vincennes, Île-
   │                │         : de-France, France)(m. 2 Jul 1420 Troyes, Aube, Champagne-Ardenne, France)
   │                │         + Owen ap Maredudd ap Tudur (Abt 1400 -
   │                │         4 Feb 1461 Hereford, Herefordshire, England)(m. Between 1429 and 1430)
   │                │         4 Feb 1461 Hereford, Herefordshire, England)(m. Between 1429 and 1430)
   │                ├─ 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)
   │                │    └─ Elisabeth of Bavaria (1383 Trausnitz Castle, Lanshut, Bavaria, Germany -
   │                │     13 Nov 1442 Ansbach Castle, Bavaria, Germany)
   │                │     13 Nov 1442 Ansbach Castle, Bavaria, Germany)
   │                │     Friedrich I of Brandenburg (Between 6 Aug 1371 and 21 Nov 1371 - 20 Sep 1440
   │                │     Kadolzburg Castle, Bavaria, Germany)(m. 18 Sep 1401 Schongau am Lech, Bavaria,
   │                │     Germany)
   │                │     Kadolzburg Castle, Bavaria, Germany)(m. 18 Sep 1401 Schongau am Lech, Bavaria,
   │                │     Germany)
   │                │        └─ This couple were related to each other. Any descendants have been already
   │                │         been listed
   │                │         been listed
   │                └─ 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)
   │                    └─ Ernst of Bavaria (1373 - 2 Jul 1438 Munich, Bavaria, Germany)
   │                     Elisabetta Visconti ( - 2 Feb 1432 Munich, Bavaria, Germany)
   │                     (m. 24 Feb 1396 Pavia, Lombardy, Italy)
   │                     (m. 24 Feb 1396 Pavia, Lombardy, Italy)
   │                        └─ Albrecht III of Bavaria (Munich, Bavaria, Germany;27 Mar 1401 -
   │                         29 Feb 1460)
   │                         29 Feb 1460)
   │                         + Anna of Brunswick-Grubenhagen (Abt 1420 - 9 Oct 1474 Nannhofen, Bavaria,
   │                         Germany)(m. 22 Jan 1437 Munich, Bavaria, Germany)
   │                         Germany)(m. 22 Jan 1437 Munich, Bavaria, Germany)
   ├─ Jutta von Anhalt ( - Aft 14 May 1277)
   │ Nikolaus I of Werle (Abt 1213 - 10 May 1277)(m. Oct 1231)
   │    ├─ Heinrich I of Werle (Abt 1235 - 8 Oct 1291)
   │    │ Richeza Birgersdotter ( - Bef 13 Dec 1288)(m. 1262)
   │    │    └─ Richza of Werle ( - Aft 2 Oct 1312 bur.Göttingen, Lower Saxony, Germany)
   │    │     Albrecht II of Brunswick (Abt 1268 -
   │    │     22 Sep 1318 bur.Brunswick Cathedral, Braunschweig, Lower Saxony, Germany)(m. 10 Jan 1284)
   │    │     22 Sep 1318 bur.Brunswick Cathedral, Braunschweig, Lower Saxony, Germany)(m. 10 Jan 1284)
   │    │        ├─ Magnus I of Brunswick (Abt 1304 -
   │    │        │ Between 15 Jun 1369 and 15 Aug 1369 bur.St. Michaelis, Lüneberg, Lower Saxony, Germany)
   │    │        │ Between 15 Jun 1369 and 15 Aug 1369 bur.St. Michaelis, Lüneberg, Lower Saxony, Germany)
   │    │        │ Sophia of Brandenburg (Abt 1300 - 1356)(m. Abt 1327)
   │    │        │    ├─ Sophie of Brunswick ( - 1394)
   │    │        │    │ Dietrich IV of Honstein ( - Between 1378 and 1379)(m. Aft 1350)
   │    │        │    │    └─ Agnes of Honstein (Abt 1360 - 1 Sep 1407)
   │    │        │    │     Christian V of Oldenburg ( - Between 10 Nov 1399 and 22 Apr 1403)
   │    │        │    │     (m. Bef 29 Aug 1377)
   │    │        │    │     (m. Bef 29 Aug 1377)
   │    │        │    │        └─ Dietrich of Oldenburg ( - 14 Feb 1440 Delmenhorst, Lower Saxony, Germany) =>
   │    │        │    │         + Heilwig of Holstein (1398 - Bef 11 Nov 1436 bur.Oldenburg, Lower Saxony,
   │    │        │    │         Germany)(m. 23 Nov 1423)
   │    │        │    │         Germany)(m. 23 Nov 1423)
   │    │        │    └─ Magnus II of Brunswick (Abt 1328 - 25 Jul 1373 Leveste, Lower Saxony, Germany)
   │    │        │     Katharina of Anhalt ( - 30 Jan 1390)(m. Bef 6 Oct 1356)
   │    │        │        ├─ Agnes of Brunswick-Lüneburg ( - 21 Mar 1410)
   │    │        │        │ Albrecht I of Brunswick (Abt 1339 - Between 11 Aug 1383 and 22 Sep 1383
   │    │        │        │ Salzderhelden, Lower Saxony, Germany)(m. Bef 17 Aug 1372)
   │    │        │        │ Salzderhelden, Lower Saxony, Germany)(m. Bef 17 Aug 1372)
   │    │        │        │    └─ Erich of Brunswick ( - 28 May 1427 bur.St. Alexander, Einbeck, Lower
   │    │        │        │     Saxony, germany) =>
   │    │        │        │     Saxony, germany) =>
   │    │        │        │     + Elizabeth of Brunswick-Göttingen ( - Aft 29 Sep 1444)
   │    │        │        │     (m. Between 1 Jul 1405 and 14 Jul 1405)
   │    │        │        │     (m. Between 1 Jul 1405 and 14 Jul 1405)
   │    │        │        └─ Elisabeth of Brunswick-Lüneburg (Abt 1370 - Bef 3 Apr 1422)
   │    │        │         Gerhard V of Holstein (Abt 1367 - 5 Aug 1404 Suderhamme, Dithmarschen)(m. 1395)
   │    │        │            └─ Heilwig of Holstein (1398 - Bef 11 Nov 1436 bur.Oldenburg, Lower Saxony,
   │    │        │             Germany) =>
   │    │        │             Germany) =>
   │    │        │             + Dietrich of Oldenburg ( - 14 Feb 1440 Delmenhorst, Lower Saxony, Germany)
   │    │        │             (m. 23 Nov 1423)
   │    │        │             (m. 23 Nov 1423)
   │    │        └─ Ernst of Brunswick (1305 - 24 Apr 1367)
   │    │         Elizabeth von Hessen ( - 7 Mar 1390)(m. 1339)
   │    │            └─ Otto of Brunswick (Abt 1340 - 13 Dec 1394 Hardegsen, Lower Saxony, Germany)
   │    │             Margareta of Jülich (Abt 1364 - 18 Jun 1442 Hardegsen, Lower Saxony, Germany)
   │    │             (m. Bef 24 Jun 1379)
   │    │             (m. Bef 24 Jun 1379)
   │    │                └─ Elizabeth of Brunswick-Göttingen ( - Aft 29 Sep 1444)
   │    │                 Erich of Brunswick ( - 28 May 1427 bur.St. Alexander, Einbeck, Lower Saxony,
   │    │                 germany)(m. Between 1 Jul 1405 and 14 Jul 1405)
   │    │                 germany)(m. Between 1 Jul 1405 and 14 Jul 1405)
   │    │                    └─ Anna of Brunswick-Grubenhagen (Abt 1420 -
   │    │                     9 Oct 1474 Nannhofen, Bavaria, Germany)
   │    │                     9 Oct 1474 Nannhofen, Bavaria, Germany)
   │    │                     + Albrecht III of Bavaria (Munich, Bavaria, Germany;27 Mar 1401 - 29 Feb 1460)
   │    │                     (m. 22 Jan 1437 Munich, Bavaria, Germany)
   │    │                     (m. 22 Jan 1437 Munich, Bavaria, Germany)
   │    └─ Johann I of Werle (Abt 1245 - 15 Oct 1283)
   │     Sofie von Lindau-Ruppin ( - Between 18 Jan 1301 and 9 Jun 1304)
   │        └─ Nikolaus II of Werle (Abt 1265 - 12 Oct 1316)
   │         Richza of Denmark ( - Between 12 Mar 1303 and 27 Oct 1308)(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)
   │                └─ Heinrich II of Holstein (Between 1316 and 1318 - Bef 17 Apr 1390)
   │                 Ingeburg of Mecklenburg ( - Aft 25 Jul 1395)(m. Abt 1366)
   │                    └─ Gerhard V of Holstein (Abt 1367 - 5 Aug 1404 Suderhamme, Dithmarschen)
   │                     Elisabeth of Brunswick-Lüneburg (Abt 1370 - Bef 3 Apr 1422)(m. 1395)
   │                        └─ This couple were related to each other. Any descendants have been already
   │                         been listed
   │                         been listed
   ├─ Bernhard I of Anhalt (Abt 1220 - Between 1286 and 1287)
   │ Sophie Abelsdatter of Denmark & S¢nderjylland (Abt 1240 - Aft 1284)
   │    ├─ 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)
   │    │    └─ Bernhard III of Anhalt ( - 20 Aug 1348)
   │    │     Mathilde of Anhalt ( - Abt 1342)(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)
   │    │         (m. Bef 6 Oct 1356)
   │    │            └─ This couple were related to each other. Any descendants have been already 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)
   │                └─ This couple were related to each other. Any descendants have been already been listed
   └─ Siegfried I of Anhalt (Abt 1230 - Aft 25 Mar 1298)
    Katarina of Sweden (1245 - ??)(m. Bef 17 Oct 1259)
       └─ Albrecht I of Anhalt ( - Between 17 Aug 1316 and 2 Mar 1317)
        Agnes of Brandenburg ( - 4 Jun 1330 bur.St. Nikolai, Zerbst, Saxony-Anhalt, Germany)(m. 1300)
           └─ Mathilde of Anhalt ( - Abt 1342)
            Bernhard III of Anhalt ( - 20 Aug 1348)(m. Abt 1339)
               └─ This couple were related to each other. Any descendants have been already been listed