List of 13 ancestors found in 40 iterations (13 distinct persons and 13 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Louis d'Arenberg (03/08/1750-07/03/1820)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Charles d'Arenberg (31/07/1721-17/08/1778)
3Louise de La Marck (10/07/1730-18/08/1820)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
4Léopold d'Arenberg (14/10/1690-04/03/1754)
5Marie Pignatelli (04/06/1696-03/05/1766)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Philippe d'Arenberg (14/05/1663-25/08/1691)
9Marie-Henriette del Caretto (20/09/1671-22/02/1744)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
16Charles d'Arenberg (08/05/1633-25/06/1681)
17Marie-Henriette de Cusance (~1635-08/05/1701)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
32Philippe d'Arenberg (18/10/1587-25/09/1640)
33Maria von Hohenzollern-Sigmaringen (1599-1685)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
64Charles d'Arenberg (22/02/1550-18/01/1616)
65Anne de Croy-Arschot (04/05/1563-26/02/1635)