Found 3 collections related to Jewish composers -- United States -- 20th century

The papers of the American composer Miriam Gideon consist primarily of scores and sketches; they also include concert programs, press clippings, school notebooks and papers, personal writing and awards.

Lewis m. Isaacs (ca. 1877-1944) was born and raised in New York City. Although better known as a lawyer and for his friendship with the poet E.A. Robinson, Isaacs was also composer. This collection highlights Isaacs's less well known musical ability.

The papers of the Russian-American pianist and composer Vladimir Heifetz consist primarily of manuscripts scores: they also include some music and lectures