Keywords: Jaroslav Kocian 1901.png Jaroslav Kocian 1883-1950 Czech violinist 1901-12-20 http //archiv ucl cas cz/index php path ZlataPrahaII/19 1901-1902/8/95 png Zlatá Praha vol 19 iss 8 digitized by Czech Academy of Sciences Anonymous Signed by Unie-Vilím owner Jan Vilím 1856-1923 Anonymous-EU Uploaded with UploadWizard Violinists from the Czech Republic Jan Vilím Zlatá Praha Jaroslav Kocian |