Maria Grinberg

Marija Israilevna Grinberg

Soviet pianist and teacher, born 6 September 1908 in Odessa, Russian Empire and died 14 July 1978 in Tallinn, Estonia, Soviet Union.

https://ru.wikipedia.org/wiki/%D0%93%D1%80%D0%B8%D0%BD%D0%B1%D0%B5%D1%80%D0%B3,_%D0%9C%D0%B0%D1%80%D0%B8%D1%8F_%D0%98%D0%B7%D1%80%D0%B0%D0%B8%D0%BB%D0%B5%D0%B2%D0%BD%D0%B0