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)
1Guillaume Proost de Melin (1352-1388)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Guillaume Proost de Melin (~1322-~1370)
3Aelid de Liers (~1324-~1370)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
6Jean Le Vieux de Liers (~1294-06/10/1353)
7Catherine de Clermont (~1296-11/05/1364)
Generation 3 - 2 person(s) on 8 (2 distinct persons)
14Libert de Clermont (~1280-~1325)
15Marie d'Awans (~1280-)
Generation 4 - 2 person(s) on 16 (2 distinct persons)
30Humbert d'Awans (~1260-25/05/1298)
31Marie de Haneffe (~1235-)
Generation 5 - 2 person(s) on 32 (2 distinct persons)
62Persant Ier Le Vieux de Haneffe (~1215-20/04/1262)
63Aleide de Reulant (~1215-)
Generation 6 - 2 person(s) on 64 (2 distinct persons)
124Thierry de Haneffe (~1194-)
125Berthe d'Arckel (~1187-)
Generation 7 - 2 person(s) on 128 (2 distinct persons)
248Eustache de Donmartin (~1170-1229)
249Berthe de Haneffe (~1166-1194)
Generation 8 - 2 person(s) on 256 (2 distinct persons)
498Thierry I von Hochstaden (~1120-22/01/1197)
499Luitgarde de Dachsbourg (~1125-)
Generation 9 - 4 person(s) on 512 (4 distinct persons)
996Otton d'Ahr (~1090-12/01/1162)
997Adélaïde von Hochstaden (~1100-1147)
998Hugues de Dachsbourg (~1095-)
999Bérenger II de Soulzbach (~1080-03/12/1125)