Gunnora was born about 1000, the daughter of unknown parents. The place is not known.
Her husband was Gilbert I de Brionne. They were married, but the date and place have not been found. Their only known child was Guillaume I (1044-1074).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1000 |
|
Note 1
Note 2
continued in Richards tree