Title: Dwie królowe
First published: 1960
Subjects: Fiction
People: Bona Queen, consort of Sigismund I, King of Poland (1494-1557), Elżbieta Queen, consort of Sigismund II Augustus, King of Poland (1526-1545), consort of Sigismund I, King of Poland Bona (1494-1557), consort of Sigismund II Augustus, King of Poland Elżbieta (1526-1545)