List of 9 ancestors found in 30 iterations (9 distinct persons and 9 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Paolo Sforza (~1609-)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Alessandro Sforza (~1579-)
3Eléonora Orsini (~1581-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
6Paolo Orsini (~1551-)
7Isabelle de Medicis (~1553-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
14Cosimo de Medicis (~1523-)
15Léonor Alvarez de Toledo (~1525-)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
28Giovani de Medicis (1498-1526)
29Maria Salviati (~1495-)