Nielsen Hayden genealogy
Descendants of Magnus I of Brunswick
Abt 1304 - 1369 (~ 65 years)Father: Albrecht II of Brunswick (Abt 1268 - 22 Sep 1318 bur.Brunswick Cathedral, Braunschweig, Lower Saxony, Germany)
Mother: Richza of Werle ( - Aft 2 Oct 1312 bur.Göttingen, Lower Saxony, Germany)
Magnus I of Brunswick (Abt 1304 - 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)
   │        └─ 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)
   │            └─ 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)
   │                 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)
   │                 - 11 Jun 1488 Sauchieburn, near Stirling, Stirlingshire, Scotland)(m. 13 Jul 1469
   │                 Holyrood Abbey, Edinburgh, Midlothian, Scotland)
   │                    └─ James IV, King of Scots (17 Mar 1473 Holyrood, Edinburgh, Midlothian, Scotland -
   │                     9 Sep 1513 Flodden Field, Northumberland, England)
   │                     9 Sep 1513 Flodden Field, Northumberland, England)
   │                     + Margaret Drummond ( - 1502)
   │                     Margaret Tudor (28 Nov 1489 Westminster Palace, Middlesex, England - 18 Oct 1541
   │                     Methven Castle, Perthshire, Scotland)(m. 8 Aug 1503 Holyrood Abbey, Edinburgh,
   │                     Midlothian, Scotland)
   │                     Methven Castle, Perthshire, Scotland)(m. 8 Aug 1503 Holyrood Abbey, Edinburgh,
   │                     Midlothian, Scotland)
   │                        └─ James V, King of Scots (10 Apr 1512 Linlithgow Palace, Linlithgow, West
   │                         Lothian, Scotland - 14 Dec 1542 Falkland Palace, Fife, Scotland) =>
   │                         Lothian, Scotland - 14 Dec 1542 Falkland Palace, Fife, Scotland) =>
   │                         + Euphemia Elphinstone (11 May 1509 - Aft 1564)
   │                         + Madeleine of France (Aug 1520 - 7 Jul 1537 Holyrood, Edinburgh, Midlothian,
   │                         : Scotland)(m. 1 Jan 1537 Notre-Dame, Paris, France)
   │                         : Scotland)(m. 1 Jan 1537 Notre-Dame, Paris, France)
   │                         + Mary of Guise ( - 11 Jun 1560 Edinburgh Castle, Edinburgh, Midlothian,
   │                         Scotland)(m. 12 Jun 1538 St. Andrew's, Fife, Scotland)
   │                         Scotland)(m. 12 Jun 1538 St. Andrew's, Fife, Scotland)
   └─ 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)
       │ Between 11 Aug 1383 and 22 Sep 1383 Salzderhelden, Lower Saxony, Germany)(m. Bef 17 Aug 1372)
       │    └─ Erich of Brunswick ( - 28 May 1427 bur.St. Alexander, Einbeck, Lower Saxony, germany)
       │     Elizabeth of Brunswick-Göttingen ( - Aft 29 Sep 1444)(m. Between 1 Jul 1405 and 14 Jul 1405)
       │        └─ Anna of Brunswick-Grubenhagen (Abt 1420 - 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)
       └─ 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)
            Dietrich of Oldenburg ( - 14 Feb 1440 Delmenhorst, Lower Saxony, Germany)(m. 23 Nov 1423)
               └─ This couple were related to each other. Any descendants have been already been listed