Robert was the son of unknown parents. The date and place of his birth have not been found.
He died in 1139/40. The place is not known.
His wife was Judith de Hauteville. They were married, but the date and place have not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | 1139/40 |
|
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | baron de Vassunville | |||||
| Nobility Title | comte de Conversano |