- Born on August 12, 1127 in Vitry-en-Perthois
- Deceased on March 17, 1181 in Troyes, at the age of 53 years
Parents
- Thibaud IV de Blois (1090 - 1152), comte de Blois
- Mathilde von Sponheim (1106 - 1161)
Family
- Married with Marie (Capétiens) (1145 - 1198), issuing
- Henri (1166 - 1197)
Marie (1174 - 1204)- Scholastique
- Thibaut (1179 - 1201)