Guerin III De Thurgovie
Generation: 1
Generation: 2
Generation: 3
Generation: 4
1. Guerin III De Thurgovie Family/Spouse: Unknown. [Group Sheet] [Family Chart]
Children:
Generation: 2
2. Count Hunfrid Of Istria 
(1.Guerin1)Family/Spouse: Unknown. [Group Sheet] [Family Chart]
Children:
Generation: 3
3. Count Adalbert I Of Istria (2.Hunfrid2, 1.Guerin1)Family/Spouse: Unknown. [Group Sheet] [Family Chart]
Children:
- 4. Count Adalbert II Von Thurgau was born between 835 and 840; died on 6 Jun 905.
- 4. Count Adalbert II Von Thurgau
Generation: 4
4. Count Adalbert II Von Thurgau (3.Adalbert3, 2.Hunfrid2, 1.Guerin1) was born between 835 and 840; died on 6 Jun 905. Family/Spouse: Judith De Friaul. Judith (daughter of Marchese Eberhard Margrave and Princess Gisele (Ancient)) died about 902. [Group Sheet] [Family Chart]
Children:
- 5. Count Adalbert III Von Thurgau was born in 867; died in 911.
- 6. Count Burkhard Von Schwaben was born in 865; died on 5 Nov 911.
- 5. Count Adalbert III Von Thurgau