Nielsen Hayden genealogy
Johann I von Isenburg
Abt 1250 - 1312 (~ 62 years)
Generation: 1
Generation: 3
Generation: 4
1. Johann I von Isenburg was born about 1250 (son of Gerlach I von Isenburg in Limburg and Imagina von Blieskastel); died on 1 Oct 1312. Johann married Uda von Ravensberg about 25 Aug 1292. Uda died on 25 Jun 1313. [Group Sheet] [Family Chart]
Children:
2. Gerlach I von Isenburg in Limburg was born before 1227 (son of Heinrich I von Isenburg in Grenzau and Irmengard von Büdingen); died in Jan 1289. Gerlach married Imagina von Blieskastel. [Group Sheet] [Family Chart]
3. Imagina von Blieskastel (daughter of Heinrich von Blieskastel and Agnes). Children:
- 1. Johann I von Isenburg was born about 1250; died on 1 Oct 1312.
- Imagina von Isenburg in Limburg was born about 1255; died on 24 Sep 1318.
Generation: 3
4. Heinrich I von Isenburg in Grenzau (son of Gerlach von Isenburg); died before 1227. Heinrich married Irmengard von Büdingen. [Group Sheet] [Family Chart]
5. Irmengard von Büdingen (daughter of Hermann von Büdingen). Children:
- 2. Gerlach I von Isenburg in Limburg was born before 1227; died in Jan 1289.
6. Heinrich von Blieskastel (son of Folmar II and Jutta von Saarbrücken); died after 17 Dec 1237. Heinrich married Agnes. [Group Sheet] [Family Chart]
7. Agnes (daughter of Heinrich II and Agnes von Saffenberg). Children:
- 3. Imagina von Blieskastel
- Kunigunde von Blieskastel died before 1265.
- Adelheid von Blieskastel died in 1272.
Generation: 4
8. Gerlach von Isenburg (son of Gerlach von Isenburg); died before 1167. Children:
- 4. Heinrich I von Isenburg in Grenzau died before 1227.
10. Hermann von Büdingen (son of Gerlach I von Büdingen). Children:
12. Folmar II (son of Folmar I and Clementia von Metz); died before 1223. Folmar married Jutta von Saarbrücken. [Group Sheet] [Family Chart]
13. Jutta von Saarbrücken (daughter of Simon I von Saarbrücken and Mechtild). Children:
- 6. Heinrich von Blieskastel died after 17 Dec 1237.
14. Heinrich II (son of Eberhard I and (Unknown) von Isenburg). Heinrich married Agnes von Saffenberg. Agnes (daughter of Hermann von Saffenberg and (Unknown) von Müllenark) died on 27 May 1201. [Group Sheet] [Family Chart]
15. Agnes von Saffenberg (daughter of Hermann von Saffenberg and (Unknown) von Müllenark); died on 27 May 1201. Children:
- 7. Agnes
- Adelheid died on 22 Nov 1263.
- Bertha von Sayn