Nielsen Hayden genealogy
Frederick I of Swabia
Abt 1050 - Bef 1105 (~ 55 years)
Generation: 1
Generation: 3
Generation: 4
1. Frederick I of Swabia was born about 1050 (son of Frederick of Büren and Hildegard of Egisheim-Dagsburg); died before 21 Jul 1105; was buried in Lorch Abbey, Baden-Württemberg, Germany. Frederick married Agnes of Germany about 1086. Agnes (daughter of Heinrich IV, Holy Roman Emperor and Bertha of Turin) was born in 1073; died on 24 Sep 1143; was buried in Klosterneuberg, Austria. [Group Sheet] [Family Chart]
Children:- Heilika of Swabia was born in 1087; died after 1110.
- Frederick II von Hohenstaufen was born in 1090; died on 4 Apr 1147.
- Konrad III of Swabia, King of the Romans was born in 1093; died on 15 Feb 1152 in Bamberg, Bayern, Germany.
2. Frederick of Büren was born about 1020 (son of Frederick and Adelheid of Filsgau); died in 1053. Frederick married Hildegard of Egisheim-Dagsburg about 1042. Hildegard (daughter of Gerhard I) was born about 1028; died about 1095. [Group Sheet] [Family Chart]
3. Hildegard of Egisheim-Dagsburg was born about 1028 (daughter of Gerhard I); died about 1095. Children:
- 1. Frederick I of Swabia was born about 1050; died before 21 Jul 1105; was buried in Lorch Abbey, Baden-Württemberg, Germany.
Generation: 3
4. Frederick Frederick married Adelheid of Filsgau. [Group Sheet] [Family Chart]
5. Adelheid of Filsgau Children:
- 2. Frederick of Büren was born about 1020; died in 1053.
6. Gerhard I (son of Hugo VI of Egisheim and Heilwig von Dagsburg); died in 1038. Children:
- 3. Hildegard of Egisheim-Dagsburg was born about 1028; died about 1095.
Generation: 4
12. Hugo VI of Egisheim was born about 970 (son of Hugo V and Luitgard von Metz). Hugo married Heilwig von Dagsburg. Heilwig died in 1046. [Group Sheet] [Family Chart]
13. Heilwig von Dagsburg died in 1046. Children:
- Hildegarde of Egisheim
- 6. Gerhard I died in 1038.
- Hugo VII of Egisheim died between 1046 and 1049.
- Gertrude of Egisheim died on 21 Jul 1077.
- Pope Leo IX was born on 21 Jun 1002 in Alsace, France; died on 19 Apr 1054 in Rome.