Ermentrude was born about 0950, the daughter of unknown parents. The place is not known.
Her husband was Guillaume, who she married in ABT 0970. The place has not been found. Their only known child was Garsinde (c0973-1037).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 0950 |
|