List of 21 ancestors found in 40 iterations (21 distinct persons and 21 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Amédée II Le Saint de Savoie (de Maurienne) (1046-01/02/1080)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Othon Ier de Savoie (1010-19/03/1060)
3Adélaïde de Turin (1015-1091)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Humberto Ier aux blanches-mains de Savoie (~0982-07/07/1048)
5Auxiliende de Solignac (~1000-)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Amédée de Savoie (~0940-~0996)
9Gudile de Macon (~0945-~1020)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
16Charles de Vienne de Provence (0901-23/06/0962)
17Theutberge de Sens (0905-09/01/0965)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
32Louis III L'Aveugle de Bourgogne (0883-05/06/0928)
33Anne de Macédoine (0885-0912)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
64Boson V de Provence (0844-19/01/0887)
65Ermengarde d'Italie (~0845-0896)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
128Beuves d'Ardennes (0822-0877)
129Richilde d'Arles (0820-)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
256Hardouin de Ponthieu (~0769-0826)
257Richeut d'Amiens (~0790-)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
512Ingelbert de Ponthieu (0750-18/02/0814)
513Berthe de France (~0764-24/01/0823)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1026Charlemagne de France (02/04/0747-28/01/0814)
1027Hildegarde von Vintzgau (~0757-26/04/0783)