Nielsen Hayden genealogy
Descendants of Nikolaus I of Schwerin-Wittenburg
- Bef 1323Father: Günzel III of Schwerin (Abt 1214 - 1274)
Mother: Margareta von Mecklenburg ( - Aft 23 Oct 1274)
Nikolaus I of Schwerin-Wittenburg ( - Bef 23 Jun 1323)
Miroslava of Pomerania ( - Between 1327 and 1328)(m. Between 1285 and 1290)
   └─ Anastasia of Schwerin-Wittenburg ( - Aft 7 Jun 1314)
    Gerard IV of Holstein ( - 1317)(m. Between 30 Jul 1313 and 21 Oct 1313)
       └─ Ingeborg of Holstein (Between 1314 and 1317 - Aft 1342)
        Konrad I of Oldenburg ( - Bef 9 Feb 1348)(m. Bef 13 May 1339)
           └─ Christian V of Oldenburg ( - Between 10 Nov 1399 and 22 Apr 1403)
            Agnes of Honstein (Abt 1360 - 1 Sep 1407)(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)
                        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) =>
                            Scotland - 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)
                            1541 Methven Castle, Perthshire, Scotland)(m. 8 Aug 1503 Holyrood Abbey,
                            Edinburgh, Midlothian, Scotland)