Serhii Buhoslavskyi
Soviet literary historian, composer and musicologist from Ukraine
Serhii Oleksiyovych Buhoslavskyi (Ukrainian: Сергій Олексійович Бугославський; Russian: Сергей Алексеевич Бугославский, romanized: Sergei Alekseevich Bugoslavskii or Bugoslavskij; Chernihiv, 2 July [O.S. 20 June] 1888 – Moscow, 14 January 1946) was a Russian Imperial and Soviet literary historian, musicologist and composer from present-day Ukraine. Buhoslavskyi is known for his work on textual criticism of the Primary Chronicle.
Read more about this composer on Wikipedia.