Family events
- Married
- 1318
- Born
- Abt. 1289
- Died
- Bef. Jul 1351
- Born
- Bef. 1302
- Died
- Bef. 1330
Children
- Riddag von Braunschweig-Grubenhagen
d. Abt. 1366
- Agnes von Braunschweig-Grubenhagen
Abt. 1318 – Bef. 2 Jun 1371
- Otto von Braunschweig-Grubenhagen
1320 – 1399
- Johann von Braunschweig-Grubenhagen
Abt. 1321 – Abt. 1371
- Ludwig von Braunschweig-Grubenhagen
Abt. 1323 – Aft. 6 May 1373