Kings-Wems + Hendersons-Thomsons + Gurnetts-Hewitts + Lyons + Letts (and more!)

| Name | Ulrich I Graf von Wurttemberg | |
| Birth | 1226 | Unknown |
| Gender | Male | |
| UID | 27B02EFA817B490F9E5F244144B2E87104B9 | |
| Death | 25 Feb 1265 | Unknown |
| Person ID | I1215537239 | King-Gurnett Family Tree |
| Last Modified | 1 Jul 2025 | |
| Father | Hermann I von Wurttemberg, b. Bef 1206, Wurttemberg, HRE d. 1236, Wurttemberg, HRE (Age > 30 years) | |
| Mother | Irmengart of Ulten, b. Bef 1208, Ulten d. 1236, Wurttemberg, HRE (Age > 28 years) | |
| Family ID | F378 | Group Sheet | Family Chart |
| Family | Agnes of Liegnitz, b. 1245, Unknown d. 13 Mar 1265, Unknown (Age 20 years) | |||
| Children |
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| Family ID | F35 | Group Sheet | Family Chart | ||
| Last Modified | 1 Jul 2025 | |||
If you notice any errors, let me know! There are probably quite a few, but I'd love to get this as accurate as possible.