Another masterpiece by Fiorentino is the niche for the tomb of Jan Olbracht, King of Poland from 1492-1501. This work was founded by Elisabeth of Austria, who was the Polish Queen and Jan Olbracht's mother, and Prince Sigismund, his younger brother. Queen founded tomb after the death of her beloved son (1501). Their contribution mark out border of style ages, which was important not only for Wawel, but for whole Kraków. Probably, after prince Zygmunt and Fiorentino arrived from Hungary, the tomb, with figure of Jan Olbracht on the lid, was already done in the Gothic style by Stanislaw Stwosz (1478-1528) – sculptor and son of Wit Stwosz’s (1448-1533) also sculptor and painter. Later, this tomb was placed into the niche made by Fiorentino. Because of the width of the tomb, the niche had to be made not so small. It had to be very deep, but also not so high. Eventually the niche was really wide, deep and heavy, so it needed even pilasters on the sides of heavily closure. Ornamentation of Jan Olbracht’s monument niche is richly decorated.