Individual Details
Irmgard von Schwarzenberg
( - )
Families
| Spouse | Adolf IV, Count of Berg ( - 1161) |
| Child | Eberhard I, Count of Berg-Altena (1140 - 1180) |
| Child | Engelbert I, Count of Berg ( - 1189) |
| Father | Engelbert von Schwarzenberg ( - ) |
( - )
| Spouse | Adolf IV, Count of Berg ( - 1161) |
| Child | Eberhard I, Count of Berg-Altena (1140 - 1180) |
| Child | Engelbert I, Count of Berg ( - 1189) |
| Father | Engelbert von Schwarzenberg ( - ) |