Nielsen Hayden genealogy
Thietmar I
Abt 925 - 978 (~ 53 years)
Generation: 1
Generation: 2
Generation: 3
Generation: 4
1. Thietmar I was born about 925; died in 978. Family/Spouse: Swanhild. Swanhild (daughter of Hermann and Oda) died on 26 Nov 1014. [Group Sheet] [Family Chart]
Children:
- 2. Gero II was born about 975; died on 1 Sep 1015.
Generation: 2
2. Gero II (1.Thietmar1) was born about 975; died on 1 Sep 1015. Family/Spouse: Adelaida. [Group Sheet] [Family Chart]
Children:
- 3. Thietmar II was born about 995; died on 10 Jan 1030.
Generation: 3
3. Thietmar II (2.Gero2, 1.Thietmar1) was born about 995; died on 10 Jan 1030. Family/Spouse: Unknown. [Group Sheet] [Family Chart]
Children:
- 4. Oda died before 1068.
Generation: 4
4. Oda (3.Thietmar3, 2.Gero2, 1.Thietmar1) died before 1068. Family/Spouse: Wilhelm III of Weimar. Wilhelm (son of Wilhelm II of Weimar) was born about 960; died on 16 Apr 1039. [Group Sheet] [Family Chart]
Children:
- 5. Otto was born about 1005; died in 1067.
- 6. Poppo II of Weimar was born about 1008; died before 1044.
Family/Spouse: Dedi II. Dedi (son of Dietrich II and Mathilde von Meissen) was born about 1020; died in Oct 1075. [Group Sheet] [Family Chart]
Children:
- 7. Adelaide of Eilenburg died in 1071.