César Cui

César Antonovich Cui (Russian: Цезарь Антонович Кюи, romanized: Tsezar Antonovich Kyui; IPA: [ˈt͡sjezərʲ ɐnˈtonəvʲɪt͡ɕ kʲʊˈi]; French: Cesarius Benjaminus Cui; 18 January [O.S. 6 January] 1835 – 26 March 1918) was a Russian composer and music critic, member of the Belyayev circle and The Five – a group of composers gathered by the idea of creating a specifically Russian type of music. As an officer of the Imperial Russian Army, he rose to the rank of engineer-general (equivalent to full general), taught fortifications in Russian military academies and wrote a number of monographs on the subject.

Read more about this composer on Wikipedia.