Nielsen Hayden genealogy
Mechtild von Tübingen
1. Mechtild von Tübingen (daughter of Rudolf II von Tübingen and (Unknown) von Ronsberg). Family/Spouse: Burchard V von Hohenberg. Burchard (son of Burchard IV von Zollern) died on 14 Jul 1253. [Group Sheet] [Family Chart]
Children:- Gertrude von Hohenberg was born in 1225; died on 16 Feb 1281.
- Albrecht II von Hohenberg was born about 1235; died on 17 Apr 1298.
2. Rudolf II von Tübingen was born about 1182 (son of Rudolf I von Tübingen and Mechtilde); died after 13 May 1248. Rudolf married (Unknown) von Ronsberg. [Group Sheet] [Family Chart]
3. (Unknown) von Ronsberg (daughter of Heinrich I von Ronsberg and Udehild von Gammertingen-Achalm). Children:
Generation: 3
4. Rudolf I von Tübingen (son of Hugo II von Tübingen and Elisabeth von Bregenz); died after 1 Apr 1219. Rudolf married Mechtilde. Mechtilde (daughter of Wilhelm and Salome von Isenburg) died after 12 Jan 1203. [Group Sheet] [Family Chart]
5. Mechtilde (daughter of Wilhelm and Salome von Isenburg); died after 12 Jan 1203. Children:
- 2. Rudolf II von Tübingen was born about 1182; died after 13 May 1248.
6. Heinrich I von Ronsberg was born about 1125 (son of Gottfried I von Ronsberg); died on 6 Sep 1191 in Before Naples, Italy. Heinrich married Udehild von Gammertingen-Achalm. Udehild (daughter of Ulrich II von Gammertingen-Achalm) died after 26 Oct 1191. [Group Sheet] [Family Chart]
7. Udehild von Gammertingen-Achalm (daughter of Ulrich II von Gammertingen-Achalm); died after 26 Oct 1191. Children:
Generation: 4
8. Hugo II von Tübingen (son of Hugo III-I von Tübingen and Hemma); died on 18 Dec 1182. Hugo married Elisabeth von Bregenz before 1 May 1171. Elisabeth (daughter of Rudolf von Bregenz and Wulfhild von Bayern) died after 1 Jun 1216. [Group Sheet] [Family Chart]
9. Elisabeth von Bregenz (daughter of Rudolf von Bregenz and Wulfhild von Bayern); died after 1 Jun 1216. Children:
- 4. Rudolf I von Tübingen died after 1 Apr 1219.
10. Wilhelm Wilhelm married Salome von Isenburg. [Group Sheet] [Family Chart]
11. Salome von Isenburg Children:
- 5. Mechtilde died after 12 Jan 1203.
12. Gottfried I von Ronsberg was born about 1100 (son of Rupert von Ursin and Irmingart); died about 1172. Children:
- 6. Heinrich I von Ronsberg was born about 1125; died on 6 Sep 1191 in Before Naples, Italy.
14. Ulrich II von Gammertingen-Achalm Children:
- 7. Udehild von Gammertingen-Achalm died after 26 Oct 1191.
Generation: 5
16. Hugo III-I von Tübingen was born about 1080 (son of Hugo II von Tübingen and Gemma von Arnstein); died before 19 Aug 1152. Hugo married Hemma. [Group Sheet] [Family Chart]
17. Hemma Children:
- 8. Hugo II von Tübingen died on 18 Dec 1182.
18. Rudolf von Bregenz (son of Ulrich X von Bregenz and Bertha von Kellmünz); died between 27 Apr 1160 and 28 Apr 1160. Rudolf married Wulfhild von Bayern. Wulfhild (daughter of Henry IX of Bavaria and Wulfhilde of Saxony) died after 8 May 1160. [Group Sheet] [Family Chart]
19. Wulfhild von Bayern (daughter of Henry IX of Bavaria and Wulfhilde of Saxony); died after 8 May 1160. Children:
- 9. Elisabeth von Bregenz died after 1 Jun 1216.
24. Rupert von Ursin was born about 1065 (son of Reginhart de Ursine and Irmingart). Rupert married Irmingart. [Group Sheet] [Family Chart]
25. Irmingart Children:
- 12. Gottfried I von Ronsberg was born about 1100; died about 1172.
Generation: 6
32. Hugo II von Tübingen died about 1120. Hugo married Gemma von Arnstein. Gemma died before 20 Feb 1150. [Group Sheet] [Family Chart]
33. Gemma von Arnstein died before 20 Feb 1150. Children:
- 16. Hugo III-I von Tübingen was born about 1080; died before 19 Aug 1152.
36. Ulrich X von Bregenz (son of Ulrich IX von Bregenz); died in Oct 1097. Ulrich married Bertha von Kellmünz before 1077. Bertha died after 20 Jan 1128. [Group Sheet] [Family Chart]
37. Bertha von Kellmünz died after 20 Jan 1128. Children:
- Adelheid von Bregenz died before 28 Jun 1125.
- 18. Rudolf von Bregenz died between 27 Apr 1160 and 28 Apr 1160.
38. Henry IX of Bavaria was born in 1074 (son of Welf I of Bavaria and Judith of Flanders); died on 13 Dec 1126 in Ravensburg, Upper Swabia, Germany. Henry married Wulfhilde of Saxony about 1100. Wulfhilde (daughter of Magnus of Saxony and Sophia of Hungary) was born about 1075; died on 29 Dec 1126 in Weingarten Abbey, Ravensburg, Upper Swabia, Germany. [Group Sheet] [Family Chart]
39. Wulfhilde of Saxony was born about 1075 (daughter of Magnus of Saxony and Sophia of Hungary); died on 29 Dec 1126 in Weingarten Abbey, Ravensburg, Upper Swabia, Germany. Children:
- Matilda of Bavaria died on 16 Feb 1183.
- 19. Wulfhild von Bayern died after 8 May 1160.
- Heinrich of Saxony was born about 1100; died on 20 Oct 1139.
- Judith of Bavaria was born on 19 May 1100; died after 22 Feb 1130; was buried in Waldburg, Heiligen Forst, Alsace.
48. Reginhart de Ursine was born about 1040; died on 24 Nov 1101. Reginhart married Irmingart. Irmingart died after 12 Oct 1101. [Group Sheet] [Family Chart]
49. Irmingart died after 12 Oct 1101. Children:
- 24. Rupert von Ursin was born about 1065.