César Antonovich Cui (1835 – 1918) was a Russian composer and music critic, member of the Belyayev circle and The Five – a group of composers combined by the idea of creating a specifically Russian type of music. Wikipedia
Cui, César (1835–1918)

César Antonovich Cui (1835 – 1918) was a Russian composer and music critic, member of the Belyayev circle and The Five – a group of composers combined by the idea of creating a specifically Russian type of music. Wikipedia