Simon was born in 1085, the son of unknown parents. The place is not known.
He died after 1130. The place is not known.
His wife was Agnès de Roucy. They were married, but the date and place have not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | 1085 |
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| Death | AFT 1130 |
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| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | comte de Clefmont-en-Bassigny |