Semeon Olshanski of Dubrovytsia

Parents

• Yuri Ivanovich Olshanski

Children

Siblings

• Olena Holszańska
• Maria Yuriyivna Olshanska
• Anastasiya Zaslavska
• Janusz Yuryevich Olshanski
• Zofia Holszańska

Partners

• Anna Elżbieta Radziwiłł