List of 27 ancestors found in 40 iterations (27 distinct persons and 27 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Alphonse d'Aragon (25/03/1157-25/04/1195)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Raimond de Barcelone (~1113-06/08/1168)
3Petronilla d'Aragon (10/1136-13/10/1174)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Raymond de Barcelone (11/11/1082-19/07/1131)
5Douce de Provence (~1095-28/09/1131)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Raymond de Barcelone (1055-06/12/1082)
9Mathilde de Hauteville (~1059-1112)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
16Raymond de Barcelone (~1023-26/05/1076)
17Almodis Marche (1015-17/11/1071)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
32Bérenger de Barcelone (~1000-26/05/1035)
33Sancha de Castille (~0995-26/06/1026)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
64Ramon de Barcelone d'Urgel (0972-01/09/1010)
65Ermessende de Carcassonne (0972-01/03/1058)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
128Borrel II d'Urgel (0930-0992)
129Letgarde de Toulouse (0945-)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
256Suniaire de Barcelone (~0885-15/10/0954)
257Richilde de Rouergue (~0900-)
Generation 9 - 2 person(s) on 512 (2 distinct persons)
512Wilfred Ier le velu d'Urgel (0845-~0897)
513Guinidilde de Flandre (0862-)
Generation 10 - 2 person(s) on 1024 (2 distinct persons)
1026Baudouin Ier dit Bras de Fer ou aussi le Bon de Flandre (0837-02/01/0879)
1027Judith de France (0843-0871)
Generation 11 - 2 person(s) on 2048 (2 distinct persons)
2054Charles II de France (13/06/0823-0877)
2055Ermentrude d'Orléans (04/0825-0869)
Generation 12 - 2 person(s) on 4096 (2 distinct persons)
4108Louis Ier le Pieux de France (16/04/0778-20/06/0840)
4109Judith de Bavière (0805-19/04/0843)
Generation 13 - 2 person(s) on 8192 (2 distinct persons)
8216Charlemagne de France (02/04/0747-28/01/0814)
8217Hildegarde von Vintzgau (~0757-26/04/0783)