List of 5 ancestors found in 40 iterations (5 distinct persons and 5 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Rogneda de Polotzk (0965-1002)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Rögnvald Ier de Polotzk (0940-0979)
3Ingeborg de Norvège (0948-0976)
Generation 2 - 2 person(s) on 4 (2 distinct persons)
6Trygwe de Norvège (0920-0968)
7Astrid de Bjordaskalle (0925-)