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)
1Simon Lensen (11/01/1846-10/10/1914)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Pierre Lensen (22/04/1811-15/02/1890)
3Marie Leroy (30/09/1808-21/01/1871)
Generation 2 - 3 person(s) on 4 (3 distinct persons)
4Conrard Lensen (~1781-15/03/1835)
5Marie Maar (~1793-04/02/1834)
7Pétronille Leroy (04/06/1775-22/12/1834)
Generation 3 - 4 person(s) on 8 (4 distinct persons)
10Henricus Maar (~1771-)
11Catharina Eisenbrand (~1765-)
14Gilles Leroy (~1741-06/02/1806)
15Marie Philippart (~1738-09/08/1818)
Generation 4 - 5 person(s) on 16 (5 distinct persons)
20Leonardi Maar (~1741-)
21Evee Roeckens (~1743-)
29Pétronille Leroy (~1713-)
30Matthieu Philippart (~1708-)
31Jeanne Renure (~1710-)