Nielsen Hayden genealogy
Adelheid von Diessen
- Abt 1163
Generation: 1
Generation: 3
Generation: 4
1. Adelheid von Diessen (daughter of Berthold III von Andechs and Gisela of Swabia); died about 1163. Family/Spouse: Adalbert II. Adalbert died about 1125. [Group Sheet] [Family Chart]
Children:- Bertold I died about 7 Mar 1180.
2. Berthold III von Andechs (son of Berthold II of Diessen). Berthold married Gisela of Swabia. [Group Sheet] [Family Chart]
3. Gisela of Swabia (daughter of Otto of Swabia and Schweinfurt and Irmingard de Susa). Children:
- 1. Adelheid von Diessen died about 1163.
- Berthold IV von Andechs was born about 1105; died on 27 Jun 1151.
Generation: 3
4. Berthold II of Diessen (son of Friedrich I of Diessen and Kunizza von Oenningen); died after 1025. Children:
6. Otto of Swabia and Schweinfurt was born about 1002 (son of Henry of Schweinfurt and Gerberge); died on 28 Sep 1057. Otto married Irmingard de Susa. Irmingard (daughter of Olderich II Manfredo and Berta of Este) died on 28 Jan 1078. [Group Sheet] [Family Chart]
7. Irmingard de Susa (daughter of Olderich II Manfredo and Berta of Este); died on 28 Jan 1078. Children:
- Judith von Schweinfurt
- 3. Gisela of Swabia
- Beatrix von Schweinfurt died in 1104.
Generation: 4
8. Friedrich I of Diessen (son of Dietrich I of Wasserburg); died after 1003. Friedrich married Kunizza von Oenningen. Kunizza (daughter of Konrad of Swabia and Oenningen and Reginlint) died in 1020. [Group Sheet] [Family Chart]
9. Kunizza von Oenningen (daughter of Konrad of Swabia and Oenningen and Reginlint); died in 1020. Children:
- 4. Berthold II of Diessen died after 1025.
12. Henry of Schweinfurt was born about 971 (son of Berthold of Schweinfurt and Eilika of Walbeck); died on 18 Sep 1017. Henry married Gerberge. Gerberge was born about 970; died after 1036. [Group Sheet] [Family Chart]
13. Gerberge was born about 970; died after 1036. Children:
- Judith of Schweinfurt died on 2 Aug 1058; was buried in St. Vitus Cathedral, Prague, Bohemia.
- 6. Otto of Swabia and Schweinfurt was born about 1002; died on 28 Sep 1057.
- Eilika of Schweinfurt was born about 1004; died after 1055.
14. Olderich II Manfredo was born in 992 (son of Manfred I of Turin and Prangardia di Canossa); died on 29 Oct 1034 in Turin, Torino, Piedmont, Italy; was buried in Turin Cathedral, Turin, Torino, Piedmont, Italy. Olderich married Berta of Este before 1014. Berta (daughter of Oberto Obizzo II of Este and Railende du Como) died in 1029. [Group Sheet] [Family Chart]
15. Berta of Este (daughter of Oberto Obizzo II of Este and Railende du Como); died in 1029. Children:
- Bertha of Turin
- 7. Irmingard de Susa died on 28 Jan 1078.
- Adelaide of Susa was born about 1015; died on 27 Dec 1091 in Canischio, Turino, Piedmont, Italy.