Biography
Agnes von Liegnitz was born circa 1243 to Bolesław II the Bald of Poland (c1223-1278) and Hedwig von Anhalt (c1228-1259) and died 13 March 1265 of unspecified causes. She married Ulrich I. von Württemberg (c1226-1265) 1259 JL .
Children
| Name | Birth | Death | Joined with |
| Eberhard I. von Württemberg (1265-1325) | 13 March 1265 | 5 June 1325 Stuttgart | Adelheid von Werdenberg-Heiligenberg (c1269-1296) Marguerite de Lorraine (c1275-c1295) Irmgard von Baden-Baden (c1270-1320) |
| Irmengard von Württemberg (c1264-bef1295) | |||
Footnotes (including sources)
| ‡ General |