Hubertus Henryk Jablonski
Born: 3rd November 1915, Gdansk, Poland
Died: 11th October 1989, Gdansk, Poland
Nationality: Polish
Henryk Hubertus Jabłoński, właśc. Helmut Hubertus Degler – polski kompozytor i pedagog.
Read more at https://pl.wikipedia.org/wiki/Henryk_Hubertus_Jabłoński