↑International Exhibition „Portraits of the Rulers and Magnates of the Grand Duchy of Lithuania from Museums in Ukraine“ 4 July–28 October 2012, Vilnius Picture Gallery [1]: A rare work of great artistic value in the exhibition is the marble bust of Barbara Zapolya (1495–1515), the first wife of the King of Poland and Grand Duke of Lithuania Sigismund the Old (1506–1548). For a long time, it was thought that this was an image of Barbara Radziwiłł (ca. 1520–1551), the second wife of the King of Poland and Grand Duke of Lithuania Sigismund Augustus, because of the Radziwiłł coat-of-arms on the base of the bust.