Jan - pianist, Leo - violinist, Mischel - cellist. Performers in Kenneth A. Ross's 'Edmonton Concert Series'. Signed: To Mr. Kenneth A. Ross, in memory of a few successful concerts. Jan Cherniavsky, Leo Cherniavsky, Mischel Cherniavsky. Edmonton March 5th, 19??.
Baritone. Performed in Edmonton on Nov 16, 1916 at the McDougall Auditorium in a concert arranged by Kenneth A. Ross. Also performed in Kenneth A. Ross's 1917-1918 'Edmonton Concert Series'. Signed: Yours very sincerely, Edgar Schofield. Nov 17, '16.