Casimir I the Restorer of Poland 
Duke of Poland, born in 1015, died on 28-11-1058 at Poland, father Mieszko II Lambert of Poland, mother Richeza of Palatine 
Marries Dobrogneva (Maria?) of Kiev 
son Wladyslaw I (Herman) of Poland
King of Poland, born in 990, died in 1034, father Boleslaw I the Brave of Poland, mother Judith (Dubrawka?) of Hungary 
Marries Richeza of Palatine, OMK 1013 
son Casimir I the Restorer of Poland
Countess of Palatine, born OMK 1000, father Ezzo of Palatine, mother Matilda of Saxony 
Marries Mieszko II Lambert of Poland 
son Casimir I the Restorer of Poland
Boleslaw I the Brave of Poland 
King of Poland, born OMK 967, died on 17-7-1025, father Mieczislaw (Burislaw) I of Poland, mother Dubrawka 
Marries Judith (Dubrawka?) of Hungary 
son Mieszko II Lambert of Poland
father Géza of Hungary 
Marries Boleslaw I the Brave of Poland 
son Mieszko II Lambert of Poland
Count of Palatine, born in 955, died on 21-5-1034, father Herman of Palatine, mother Heilwig 
Marries Matilda of Saxony, OMK 992 
daughter Richeza of Palatine
Princess, born in 978, died on 4-11-1025, father Otto II of Saxony, mother Theofanu Skleros 
Marries Ezzo of Palatine 
daughter Richeza of Palatine
Count of Palatine, born OMK 929, died on 16-7-996 
Marries Heilwig 
son Ezzo of Palatine
born OMK 931, died on 12-11- ? 
Marries Herman of Palatine 
son Ezzo of Palatine