Friedrich I. Wettin von Sachsen was born 11 April 1370 to Friedrich III von Meißen (1332-1381) and Katharina von Henneberg (c1332-1397) and died 4 January 1428 of unspecified causes. He married Katharina von Braunschweig-Lüneburg (c1389-1442) 8 February 1402 JL . Alfred the Great (849-899)/s, Charlemagne (747-814)/s, Henry II of England (1133-1189)/s, William I of England (1027-1087)/s, Rollo of Normandy (860-932)/s.
Children
| Offspring of Friedrich I. von Sachsen and Katharina von Braunschweig-Lüneburg (c1389-1442) | |||
| Name | Birth | Death | Joined with |
| Friedrich II. von Sachsen (1412-1464) | 22 August 1412 Leipzig, Saxony, Germany | 7 September 1464 Leipzig, Saxony, Germany | Margarete von Österreich (c1416-1486) |
| Sigismund von Sachsen (1416-1471) | |||
| Anna von Sachsen (1420-1462) | 5 June 1420 | 17 September 1462 Spangenberg, Hesse, Germany | Ludwig von Hessen (1402-1458) |
| Katharina von Sachsen (1421-1476) | 1421 | 22 August 1476 Berlin, Germany | Friedrich II. von Brandenburg (1413-1471) |
| Heinrich von Sachsen (1422-1435) | |||
| Wilhelm III. von Sachsen (1425-1482) | 30 April 1425 Meißen, Saxony, Germany | 17 September 1482 Weimar, Thuringia, Germany | Anna von Österreich (1432-1462) Anna von Österreich (1432-1462) Katharina von Brandenstein (?-?) |
Footnotes (including sources)
| ‡ General |
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