| Male Duke of Poland Casimir Wrymouth, I |
| Birth | 1015 | , , , Poland |
| Death | 28 Nov 1058 | , , , Poland |
| Burial | ||
| Marriage | 1043 | |
| Father | King of Poland Mieszko Wrymouth, II | F637 Group Sheet | |
| Mother | Countess of Palatine Richeza | F637 Group Sheet | |
| Female Dobronega, of Kiev |
| Birth | 1015 | |
| Death | 1087 | |
| Burial | ||
| Father | Prince of Kiev Yaroslav Mudry, I | F1262 Group Sheet | |
| Mother | Princess of Sweden Ingegreda Olfsdottir | F1262 Group Sheet | |