Katharina von Sachsen-Lauenburg was born circa 1400 to Erich IV. von Sachsen-Lauenburg (1354-1412) and Sofie von Braunschweig-Lüneburg (c1358-bef1416) and died 2 September 1450 of unspecified causes. She married Johann VII. von Werle (-1414) . She married Johann IV. zu Mecklenburg (bef1370-1422) 1416 JL .
Children
Name | Birth | Death | Joined with |
Heinrich IV. zu Mecklenburg (1417-1477) | 1417 | 9 March 1477 | Dorothea von Brandenburg (1420-1491) |
Johann V. zu Mecklenburg (1418-1442) |
Footnotes (including sources)
‡ General |