Swinislawa - 4 Sep 1228/1229 (b. 1166) Parents Mieszko III the Old Eudoxia of Kyiv Children Jadwiga Sambor II, Duke of Pomerania Wratislaus I of Pomerelia Racibor de Białogarda Swietopelk II, Duke of Pomerania Miroslava of Pomerelia Siblings Ludmilla of Poland Mieszko the Younger Odon of Poznań Salomea of Poland Władysław III Spindleshanks Elisabeth of Greater Poland, Duchess of Bohemia Judith of Greater Poland Stephen of Greater Poland Anastasia of Greater Poland Bolesław of Kuyavia Partners Mestwin I, Duke of Pomerania