List of 7 ancestors found in 40 iterations (7 distinct persons and 7 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Bernard van Severen (1761-1837)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Joseph van Severen (1724-1787)
3Thérèse Blocteur (1729-1787)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
4Jan van Severen (~1694-)
5Anne van Setter (~1696-1755)
6Pieter Blocteur (1694-)
7Anna Marannes (1699-)