Robert was born about 1070, the son of unknown parents. The place is not known.
His wife was Ermessende de Blou. They were married, but the date and place have not been found. Their only known child was Josselin II (c1095->1132).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | ABT 1070 |
|
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | seigneur de l'Isle Bouchard |