Mykola Leontovych
Mykola Leontovych specialised in a cappella choral music. He is remembered today mostly through the musical works he left behind, which include over 150 choral compositions. These range from artistic arrangements of folk songs, religious works (including his liturgy), cantatas, and choral compositions set to the words of various Ukrainian poets. His two most famous works are the choral miniatures "Schedryk" and "Dudaryk".
Leonid Lavrovsky
Leonid Mikhailovich Lavrovsky (real name - Ivanov) (1905–1967) was a Russian ballet choreographer, most famous for choreographing the first full version of Sergei Prokofiev's "Romeo and Juliet".