Irmgard was the daughter of unknown parents. The date and place of her birth have not been found.
She died after 1340. The place is not known.
She had two marriages/partners. Her first husband was Arnold II von Blankenheim, who she married on BEF 30 JUL 1312. The place has not been found. They had no known children.
Her second husband was Johann von Wildenberg. They were married, but the date and place have not been found. Their two known children were Philipp IV (?-<1329) and Johanna (c1295-c1369).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | AFT 1340 |
|
Note 1
daughter of Kuno, Herr zu Ouren and Lisa