List of 5 ancestors found in 40 iterations (5 distinct persons and 5 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Adam III de Beaumont-Gatinais (~1150-19/07/1191)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Adam de Beaumont-Gatinais (~1125-08/05/1164)
3Agnès de Soisy (~1130-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Josselin II de Beaumont-Gatinais (~1100-~1145)
5? de Bignon (~1105-)