Helen of Znojmo

Polish noble (b. 1141)

Parents

• Maria of Rascia, Duchess of Znojmo
• Conrad II, Duke of Znojmo
• Rostislav I of Kiev

Children

• Maria of Poland
• Adelaide of Poland
• Leszek I the White
• Konrad I of Masovia

Siblings

• Conrad II, Duke of Bohemia

Partners

• Casimir II the Just