Thibaud was born about 1135, the son of Guillaume de Blaison and Marie. The place is not known.
His wife is not known. They were married, but the date and place have not been found. Their only known child was Thibaud V (c1160-1229).
Thibaud IV |
Guillaume de Blaison |
Thibaud III de Blaison |
Jean de Blaison |
+ | ||||
| ||||||||
Mahaut de Mirebeau |
| |||||||
| ||||||||
Marie |
| | ||||||
| ||||||||
| | |||||||
|
Event | Date | Details | Source | Multimedia | Notes |
---|---|---|---|---|---|
Birth | ABT 1135 |
|