List of 3 ancestors found in 40 iterations (3 distinct persons and 3 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Jean de Bourgogne (1371-1419)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Philippe de Bourgogne (1342-1404)
3Marguerite de Flandre (1350-1404)