Erich, Duke of BRUNSWICK GRUBENHAGEN
He married Elisabeth, Princess of Brunswick-GÖTTINGEN Jul 1405 . Elisabeth, Princess of Brunswick-GÖTTINGEN was born at of Göttingen, Hannover, Prussia Abt 1389 daughter of Otto "der Quade" , Duke of Brunswick-GÖTTINGEN and Margarethe Princess of Berg .
They were the parents of 8
children:
Agnes, Princess of Brunswick
born Abt 1406.
Sofie, Princess of Brunswick
born Abt 1407.
Elisabeth, Princess of Brunswick Grubenhagen
born Abt 1409.
Margarethe, Princess of Brunswick Grubenhagen
born Abt 1411.
Anna, Princess of Brunswick Grubenhagen
born Abt 1414.
Heinrich III, Duke of Brunswick Grubenhagen
born Abt 1416.
Ernst, Duke of Brunswick
born Abt 1418.
Albrecht III, Duke of Brunswick Grubenhagen Osterode
born 1 Nov 1419.
Erich, Duke of Brunswick Grubenhagen died 28 May 1427 .
Elisabeth, Princess of Brunswick-GÖTTINGEN died 1444 .