List of 3 ancestors found in 30 iterations (3 distinct persons and 3 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Thibault II de Blois (~0915-16/01/0975)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Thibauld L'Ancien Gerlon de Blois (0885-0942)
3Richilde de Gothie (~0888-)