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)
1Eremburge de la Barre (1212-1290)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Richard de la Barre (1180-)
3? de Fontaine (~1204-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Jacques Ier de la Barre (1151-1202)
5Loyse ? (1160-1194)