Semyon Vengerov
Literary historian
Semyon Afanasievich Vengerov was the preeminent literary historian of Imperial Russia.
Vengerov was the son of Chonon Vengerov and memoirist Pauline Wengeroff, a prominent Jewish family. Wikipedia
Born: April 5, 1855, Lubny
Died: September 14, 1920 (age 65 years), Saint Petersburg, Russia
Children: Vsevolod Vengerov
Education: Saint Petersburg State University
Parents: Pauline Wengeroff