Nielsen Hayden genealogy
Descendants of Adelheid of Brunswick-Lüneburg
- 1274Father: Otto I of Brunswick-Lüneburg (1204 - 19 Jun 1252)
Mother: Matilde von Brandenburg (Abt 1210 - 10 Jun 1261)
Adelheid of Brunswick-Lüneburg ( - 12 Jun 1274)
Heinrich I von Hessen (24 Jun 1244 - 21 Dec 1308)(m. Bef 10 Sep 1263)
   ├─ Sophia of Hesse ( - Between 12 Aug 1331 and 18 Jun 1340)
   │ Otto I of Waldeck ( - 11 Nov 1305)(m. Bef 24 Nov 1276)
   │    └─ Elizabeth of Waldeck ( - Aft 1370)
   │     Dietrich III of Honstein ( - Between 29 Sep 1329 and 4 May 1330)
   │        └─ Dietrich IV of Honstein ( - Between 1378 and 1379)
   │         Sophie of Brunswick ( - 1394)(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)
   │                └─ 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)
   │                 (m. 23 Nov 1423)
   │                    └─ Christian I, King of Denmark, Norway, and Sweden (Feb 1426 -
   │                     21 Mar 1481 Copenhagen, Denmark)
   │                     21 Mar 1481 Copenhagen, Denmark)
   │                     Dorothea of Brandenburg (1430 - 10 Nov 1495 Kalundborg, Denmark)
   │                     (m. 28 Oct 1449 Copenhagen, Denmark)
   │                     (m. 28 Oct 1449 Copenhagen, Denmark)
   │                        └─ Margaret of Denmark (23 Jun 1456 -
   │                         14 Jul 1486 Stirling, Stirlingshire, Scotland) =>
   │                         14 Jul 1486 Stirling, Stirlingshire, Scotland) =>
   │                         + James III, King of Scots (26 May 1452 Castle of St. Andrews, St. Andrews,
   │                         Fife, Scotland - 11 Jun 1488 Sauchieburn, near Stirling, Stirlingshire,
   │                         Scotland)(m. 13 Jul 1469 Holyrood Abbey, Edinburgh, Midlothian, Scotland)
   │                         Fife, Scotland - 11 Jun 1488 Sauchieburn, near Stirling, Stirlingshire,
   │                         Scotland)(m. 13 Jul 1469 Holyrood Abbey, Edinburgh, Midlothian, Scotland)
   ├─ Adelheid of Hesse (Abt 1268 - 7 Dec 1317 bur.Kloster Veßra, Thuringia, Germany)
   │ Berthold VI of Henneberg (Between 1271 and 1272 - 3 Apr 1340 Schmalkalden, Thuringia, Germany)(m. 1284)
   │    └─ Elizabeth of Henneberg (Bef 7 Dec 1317 -
   │     Between 6 Dec 1377 and 30 May 1391 bur.Cloister Church, Birkenfeld, Rhineland-Palatinate, Germany)
   │     Between 6 Dec 1377 and 30 May 1391 bur.Cloister Church, Birkenfeld, Rhineland-Palatinate, Germany)
   │     Johann I of Nürnberg ( - 7 Oct 1357 bur.Heilsbronn Cloister, Heilsbronn, Bavaria, Germany)
   │     (m. Bef 3 Mar 1333)
   │     (m. Bef 3 Mar 1333)
   │        └─ Friedrich V of Nürnberg (Bef 3 Mar 1333 - 21 Jan 1398 Plassenburg, Kulmbach, Bavaria, Germany)
   │         Elisabeth of Meissen (22 Nov 1329 Wartburg, Eisenach, Thuringia, Germany -
   │         21 Apr 1375 bur.Heilsbronn Cloister, Heilsbronn, Bavaria, Germany)(m. 7 Sep 1350)
   │         21 Apr 1375 bur.Heilsbronn Cloister, Heilsbronn, 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)
   │             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)
   │                    └─ Dorothea of Brandenburg (1430 - 10 Nov 1495 Kalundborg, Denmark)
   │                     Christian I, King of Denmark, Norway, and Sweden (Feb 1426 -
   │                     21 Mar 1481 Copenhagen, Denmark)(m. 28 Oct 1449 Copenhagen, Denmark)
   │                     21 Mar 1481 Copenhagen, Denmark)(m. 28 Oct 1449 Copenhagen, Denmark)
   │                        └─ This couple were related to each other. Any descendants have been already
   │                         been listed
   │                         been listed
   └─ Otto I von Hessen (Abt 1272 - 7 Jan 1328)
    Adelheid von Ravensberg ( - Aft 13 Apr 1338)(m. 1297)
       └─ Heinrich II von Hessen (Bef 1302 - 3 Jun 1376)
        Elisabeth of Meissen (1306 - Bef 10 Nov 1367)(m. Bef 25 Sep 1320)
           └─ Elizabeth von Hessen ( - 7 Mar 1390)
            Ernst of Brunswick (1305 - 24 Apr 1367)(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)
                    (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)