| Male King of Poland Boleslaw Wrymouth, I |
| Birth | 967 | Poznan, Poland |
| Death | 17 Jul 1025 | |
| Burial | ||
| Marriage | ||
| Father | Duke of Poland Mieczislaw Wrymouth, I | F639 Group Sheet | |
| Mother | Thyra Haraldsdottir | F639 Group Sheet | |
| Male + King of Poland Mieszko Wrymouth, II |
| Birth | 990 | Poznan, Poland |
| Death | 1034 | |
| Burial | ||
| Spouse | Countess of Palatine Richeza | F637 | |
| Marriage | 1013 | |