In 1887 Antonín Dvorák composed two terzettos for two violins and viola
in quick succession as occasional compositions for amateurs. A little
later, Dvorák arranged the second terzetto as four pieces for violin and
piano with the title "Romantic Pieces" op. 75. Both works, that is the
first "Terzetto in C major" and the "Romantic Pieces", were published in
May 1887 by Simrock in Berlin.
Based on the "Complete Edition of the Works of Antonín Dvorák", Vol. IV/4