See also

Isembart OF THURGAU's other family: with Iremtruda Thiedrada VAN DE VINZGAU VAN NAGOLZGAU VON SCHWABE (750-776)
Isembart OF THURGAU's parents: Guerin I Graaf Vi (Guerin) VAN THÜRGAU (730-772) and Adelindis (Hadelinda) VAN SPOLETO (720-787)
Theodrada OF ST. QUENTIN's parents: Bernard DE SAINT QUENTIN (725-784) and Gundelinda D'ALSACE (713-806)
Theodrada OF ST. QUENTIN's brother: Wala DE BOBBIO (754-836)

Family of Isembart OF THURGAU and Theodrada OF ST. QUENTIN

Husband:
Isembart OF THURGAU (750-aft806)
Wife:
Theodrada OF ST. QUENTIN (755-806)
Children:
Eigilwich VON SACHSEN (770-843)

Husband: Isembart OF THURGAU

Isembart OF THURGAU

Name:
Isembart OF THURGAU
Sex:
Male
Father:
Guerin I Graaf Vi (Guerin) VAN THÜRGAU (730-772)
Mother:
Adelindis (Hadelinda) VAN SPOLETO (720-787)
Birth:
0750
Narbonne, Languedoc-Roussillon, France
Title:
Graaf (Isembart) van Thürgau en Saksen Heer van Altdorf
Death:
aft 0806 (age 55-56)
Friuli, Italy

Wife: Theodrada OF ST. QUENTIN

Theodrada OF ST. QUENTIN

Name:
Theodrada OF ST. QUENTIN
Sex:
Female
Father:
Bernard DE SAINT QUENTIN (725-784)
Mother:
Gundelinda D'ALSACE (713-806)
Birth:
0755
Occupation:
Duchesse
Death:
0806 (age 50-51)

Child 1: Eigilwich VON SACHSEN

Daughter: Eigilwich VON SACHSEN

Spouse: Welf I VON BAYERN

Name:
Eigilwich VON SACHSEN¹
Sex:
Female
Spouse:
Welf I VON BAYERN (770-825)
Birth:
0770
Altdorf, Boblingen, Baden-Wuerttemberg, Germany
Occupation:
Duchess of Bavaria; Abbess of Chelles after 820,
Death:
19 Apr 0843 (age 72-73)
Bayern, Duitsland

Sources

1.: http://gw.geneanet.org/tigoli.