Katarzyna Sobieska
Katarzyna Sobieska (1634–1694) was the sister of King John III Sobieski of Poland and a noblewoman. She married Władysław Dominik Zasławski in 1650. She was later married to Michał Kazimierz Radziwiłł on 13 June 1658. References

1634 births
1694 deaths
People from Zolochiv, Lviv Oblast
Katarzyna
17th-century Polish nobility