Father: King Kasimierz I of Kujawski Born: 1211 Married: Unknown Died: November 14, 1273
Mother: Princess Eufrosina of Schlesien-Oppeln Born: 1229 Died: November 4, 1293
Children: 1. Princess Adelajda of Poland (b.1259) 2. King Wladislaw of Poland (b.1260) 3. King Kazimierz of Leczycski (b.1261) 4. King Ziemowit of Dobrzynski (b.1262) 5. Princess Eufemia of Poland (b.1264)