Lev Revutsky
Born: 20th February 1889, Irzhavets, Ukraine
Died: 20th March 1977, Kiev, Ukraine
Nationality: Ukranian
Levko "Lev" Mykolajovych Revutskyi was a Ukrainian composer, teacher, and activist. Amongst his students at the Lysenko Music Institute were the composers Arkady Filippenko and Valentin Silvestrov.
Read more at https://en.wikipedia.org/wiki/Levko_Revutsky