Nielsen Hayden genealogy
Wernher I
- 12281. Wernher I (son of Ulrich and Anna von Zähringen); died in 1228 in near Acre, Palestine. Wernher married Alix de Lorraine about 1220. Alix (daughter of Frédéric II and Agnes de Bar) died before 29 Sep 1242. [Group Sheet] [Family Chart]
Children:- Udalhardis von Kyburg
- Hartmann V von Kyburg died on 3 Sep 1263.
2. Ulrich (son of Hartmann II and Richenza von Lenzburg); died in 1227. Ulrich married Anna von Zähringen. [Group Sheet] [Family Chart]
3. Anna von Zähringen (daughter of Berchtold IV von Zähringen and Heilwig von Froburg). Children:
- 1. Wernher I died in 1228 in near Acre, Palestine.
- Heilwig von Kyburg died on 30 Apr 1260.
Generation: 3
4. Hartmann II (son of Adalbert and Mechtild); died after 22 Aug 1180. Hartmann married Richenza von Lenzburg. Richenza died about 24 Apr 1172. [Group Sheet] [Family Chart]
5. Richenza von Lenzburg died about 24 Apr 1172. Children:
- 2. Ulrich died in 1227.
6. Berchtold IV von Zähringen was born about 1125 (son of Konrad I of Zähringen and Burgundy and Clemence de Namur); died on 8 Dec 1186. Berchtold married Heilwig von Froburg. Heilwig died before 1183. [Group Sheet] [Family Chart]
7. Heilwig von Froburg died before 1183. Children:
- 3. Anna von Zähringen
- Agnes von Zähringen died on 10 May 1239.
Generation: 4
8. Adalbert (son of Hartmann I and Adelheid von Winterthur); died on 12 Sep 1151. Adalbert married Mechtild. Mechtild died between 12 Mar 1152 and 1180. [Group Sheet] [Family Chart]
9. Mechtild died between 12 Mar 1152 and 1180. Children:
- 4. Hartmann II died after 22 Aug 1180.
12. Konrad I of Zähringen and Burgundy was born about 1090 (son of Berchtold II of Swabia and Zähringen and Agnes von Rheinfelden); died on 8 Jan 1152. Konrad married Clemence de Namur. Clemence (daughter of Godfrey of Namur and Ermisende of Luxembourg) died on 28 Dec 1158. [Group Sheet] [Family Chart]
13. Clemence de Namur (daughter of Godfrey of Namur and Ermisende of Luxembourg); died on 28 Dec 1158. Children:
- 6. Berchtold IV von Zähringen was born about 1125; died on 8 Dec 1186.
Generation: 5
16. Hartmann I was born about 1050 (son of Hupald III and Adelheid von Gerhausen); died on 16 Apr 1120. Hartmann married Adelheid von Winterthur. Adelheid (daughter of Adalbert von Winterthur) died after 7 Mar 1125. [Group Sheet] [Family Chart]
17. Adelheid von Winterthur (daughter of Adalbert von Winterthur); died after 7 Mar 1125. Children:
- 8. Adalbert died on 12 Sep 1151.
24. Berchtold II of Swabia and Zähringen was born about 1036 (son of Bertold IV and I of Carinthia and Richwara of Swabia); died on 12 Apr 1111. Berchtold married Agnes von Rheinfelden. Agnes (daughter of Rudolf von Rheinfelden and Mathilde) died on 29 Dec 1111. [Group Sheet] [Family Chart]
25. Agnes von Rheinfelden (daughter of Rudolf von Rheinfelden and Mathilde); died on 29 Dec 1111. Children:
- 12. Konrad I of Zähringen and Burgundy was born about 1090; died on 8 Jan 1152.
26. Godfrey of Namur was born between 1067 and 1068 (son of Albert III of Namur and Ida); died on 19 Aug 1139 in Abbey of Floreffe, Belgium. Godfrey married Ermisende of Luxembourg. Ermisende (daughter of Conrad I of Luxembourg and Clementia of Aquitaine) was born about 1080; died on 24 Jun 1141. [Group Sheet] [Family Chart]
27. Ermisende of Luxembourg was born about 1080 (daughter of Conrad I of Luxembourg and Clementia of Aquitaine); died on 24 Jun 1141. Children:
- Henri de Namur died on 14 Aug 1196.
- Beatrix of Namur died in 1160 in Rethel, Ardennes, Champagne-Ardenne, France.
- Alix de Namur died in Jul 1169.
- 13. Clemence de Namur died on 28 Dec 1158.
Generation: 6
32. Hupald III died on 5 Mar 1074. Hupald married Adelheid von Gerhausen. [Group Sheet] [Family Chart]
33. Adelheid von Gerhausen Children:
- 16. Hartmann I was born about 1050; died on 16 Apr 1120.
34. Adalbert von Winterthur died on 18 Jun 1053 in Civitate, Apulia, Italy. Children:
- 17. Adelheid von Winterthur died after 7 Mar 1125.
48. Bertold IV and I of Carinthia was born about 1005 (son of Berthold von Villingen and (Unknown) von Nellenburg); died about 5 Nov 1078. Bertold married Richwara of Swabia about 1032. Richwara (daughter of Hermann of Swabia and Adelaide of Susa) died before 1056. [Group Sheet] [Family Chart]
49. Richwara of Swabia (daughter of Hermann of Swabia and Adelaide of Susa); died before 1056. Children:
- 24. Berchtold II of Swabia and Zähringen was born about 1036; died on 12 Apr 1111.
- Hermann I was born about 1040; died on 26 Apr 1074 in Abbey of Cluny, Saône-et-Loire, France.
50. Rudolf von Rheinfelden was born about 1025 (son of Kuno of Rheinfelden); died on 15 Oct 1080 in Merseburg, Saxony. Rudolf married Mathilde. Mathilde (daughter of Heinrich III, Holy Roman Emperor and Agnes of Poitou) was born in 1045; died on 12 May 1060. [Group Sheet] [Family Chart]
51. Mathilde was born in 1045 (daughter of Heinrich III, Holy Roman Emperor and Agnes of Poitou); died on 12 May 1060. Children:
- 25. Agnes von Rheinfelden died on 29 Dec 1111.
52. Albert III of Namur (son of Albert II of Namur and Regelindis of Lower Lorraine); died on 22 Jun 1102. Albert married Ida about 1067. Ida died on 31 Jul 1102. [Group Sheet] [Family Chart]
53. Ida died on 31 Jul 1102. Children:
- Henry I de la Roche
- 26. Godfrey of Namur was born between 1067 and 1068; died on 19 Aug 1139 in Abbey of Floreffe, Belgium.
- Adelaide de Namur was born in 1068; died in 1124.
54. Conrad I of Luxembourg was born about 1040 (son of Giselbert of Luxembourg); died on 8 Aug 1086. Conrad married Clementia of Aquitaine about 1073. Clementia (daughter of William VII and Ermensinde de Longwy) died on 4 Jan 1142. [Group Sheet] [Family Chart]
55. Clementia of Aquitaine (daughter of William VII and Ermensinde de Longwy); died on 4 Jan 1142. Children:
- Mathilde von Luxembourg
- Wilhelm of Luxembourg died on 23 Jan 1130.
- 27. Ermisende of Luxembourg was born about 1080; died on 24 Jun 1141.