| | | | | | | | | | | | |
| | | | |
|
Father: Konrad I Piast z Mazowiecki
Born: 1187, Poland
Marr:
Died: 1247, Poland
Mother: Agafia Rus' Nowogrodzko-Siewierska
Born: 1194, Poland
Died:
|
|
Father: Daniil I Danylo Daniel Romanovich Rus' Kiev 93- Halych-Volodymyr
Born: 1202, Ukraine
Marr:  
Died: 1264
Mother: Anna Rus' Novgorod 93 Mstislavna
Born: 1212, Russia
Died: 1252
|
|
| | | | |
| Siemowita I Ziemowit Piast z Mazowiecki - Czerski
Born: (1217) - , , , Poland
Marr: -
Died: 1262 -
Other Spouses:
|
| Perejaslawa Rus' Kiev 94- Halych-Volodymyr
Born: (1224) - Slonim, Baranovichi, Byelorussia, Belarus
Died: -
Other Spouses:
| |
|
| 1. Konrad II Piast z Mazowiecki - Czerski Born: (1247) - , , , Poland Marr: - Jadwiga Legnicka Died: 1294 - | | 2. Boleslaw II Piast z Mazowiecki - Plocki Born: (1251) - , Plock, Warsawza, Poland Marr: 1279 - Kunhuta Kunegunda Ceski Czeska - Premyslovcu Przemysl Died: 1313 - | |
| | | | |