Keywords: Ruthenian crown.jpg Ruthenia century 13 Gold pearls precious stones cm 7 5 4 1 Jasna Góra Treasury Częstochowa accession number object history ProvenanceEvent 1340 inheritance Casimir III the Great Kraków Bolesław Jerzy II of Mazovia Duke of Galicia and Volhynia Lviv century 16 gift Jasna Góra Monastery Bona Sforza of Poland credit line Detail of a chasuble sewn with pieces of a Ruthenian-Byzantine crown 13 sections sometimes associated with the Lithuanian rulers the 1563 inventory says about the suffragan miter made of Lithuanian crown Possibly part of the so-called Ruthenian treasure inherited by Casimir the Great including among others Russian insignia two diadems precious prince's coat and a throne decorated with gold and precious stones Korona z ornatu królowej Bony Zegarki Biżuteria 4 / 2006 http //ujubilera pl/historia-jubilerstwa/korona-z-ornatu-krolowej-bony ujubilera pl own BurgererSF see below Ruthenian Crown |