Duke of Brunswick-Grubenhagen
| Germany | Chinese | English | French | Year | Memo |
| Heinrich I | 1279/86-1322 | ||||
| Heinrich II | 1322-1351 | ||||
| Ernst | 1322-1361 | D.of Brunswick-Osterode, D.of Brunswick-Salz-der-Helden | |||
| Wilhelm | 1322-1360 | D. of Brunswick-Herzberg | |||
| Otto V | 1351-1376 | ||||
| Philipp | ?-1369 | ||||
| Balthasar | ?-1384 | ||||
| Albrecht II | 1361-1383 | D. of Brunswick-Salz-der-Helden | |||
| Johann | 1361-1364 | D.of Brunswick-Osterode | |||
| Friedrich | 1383-1421 | D.of Brunswick-Osterode, D.of Brunswick-Herzberg | |||
| Erich I | 1383-1427 | D.of Brunswick-Salz-der-Helden, D.of Brunswick-Einbeck | |||
| Otto | 1427-1452 | D.of Brunswick-Osterode | |||
| Heinrich III | 1427/39-1463/4 | D.of Brunswick-Salz-der-Helden | |||
| Albrecht III | 1427/81-1485 | D.of Brunswick-Herzberg | |||
| Heinrich IV | 1464/81-1526 | D.of Brunswick-Salz-der-Helden | |||
| Philipp I | 1496/1526-1551 | D.of Brunswick-Herzberg | |||
| Ernst IV | 1551-1567 | ||||
| Johann | 1551-1557 | ||||
| Wolfgang | 1567-1595 | ||||
| Philipp II | 1595-1596 |
1279 div from Duke of Brunswick,