List of 3 ancestors found in 40 iterations (3 distinct persons and 3 positions into tree)

Generation 0 - 1 person(s) on 1 (1 distinct persons)
1Margareta zu Oettingen (~1397-1472)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Friedrich zu Oettingen (~1367-1423)
3Euphemia von Schlesien-Munsterberg (~1369-1447)