List of 17 ancestors found in 30 iterations (17 distinct persons and 17 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Amélie d'Arenberg (10/04/1789-03/04/1823)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Louis-Marie d'Arenberg (19/02/1757-30/03/1795)
3Anne de Mailly-Nesle (1766-24/12/1789)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
4Charles d'Arenberg (31/07/1721-17/08/1778)
5Louise de La Marck (10/07/1730-18/08/1820)
6Louis de Mailly-Rubempré (01/11/1744-04/04/1810)
7Adelaïde de Hautefort (12/10/1743-04/05/1783)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
8Léopold d'Arenberg (14/10/1690-04/03/1754)
9Marie Pignatelli (04/06/1696-03/05/1766)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
16Philippe d'Arenberg (14/05/1663-25/08/1691)
17Marie-Henriette del Caretto (20/09/1671-22/02/1744)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
32Charles d'Arenberg (08/05/1633-25/06/1681)
33Marie-Henriette de Cusance (~1635-08/05/1701)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
64Philippe d'Arenberg (18/10/1587-25/09/1640)
65Maria von Hohenzollern-Sigmaringen (1599-1685)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
128Charles d'Arenberg (22/02/1550-18/01/1616)
129Anne de Croy-Arschot (04/05/1563-26/02/1635)