List of 15 ancestors found in 40 iterations (15 distinct persons and 15 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Caterina Salviati (~1697-)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Antonio Salviati (~1667-)
3Maria Rospigliosi (~1669-)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Francesco Salviati (~1637-)
5Caterina Sforza (~1639-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
10Paolo Sforza (~1609-)
11Olimpia Cesi (~1611-)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
20Alessandro Sforza (~1579-)
21Eléonora Orsini (~1581-)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
42Paolo Orsini (~1551-)
43Isabelle de Medicis (~1553-)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
86Cosimo de Medicis (~1523-)
87Léonor Alvarez de Toledo (~1525-)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
172Giovani de Medicis (1498-1526)
173Maria Salviati (~1495-)