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)
1Guibourg d'Herbauges (~0760-0787)
Generation 1 - 2 person(s) on 2 (2 distinct persons)
2Garnier de Nantes (~0750-0818)
3Landrée de Haspengau (~0747-0809)
Generation 2 - 4 person(s) on 4 (4 distinct persons)
4Lambert de Nantes (0690-)
5Deotbric de Treves (0715-0774)
6Robert Ier de Haspengau (~0700-)
7Williswinthe de Wormsgau (0706-0772)