Toch, Ernst, 1887-1964

Correspondence, music, and photographs by and about the American music librarian, critic, music administrator, recording executive, and program annotator Leonard Burkat (1919-1992)

Musical scores, correspondence and other papers, photographs, and sound recordings by and about Mel Powell (1923-1998), the composer, jazz pianist, and educator.

Music, correspondence and other papers, photographs, and additional materials by and about the Franco-American pianist and composer E. Robert Schmitz (1889-1949)

Music, correspondence and other papers, photographs, and additional materials by and about the Austrian-American composer Karl Weigl (1881-1949), as well as the papers of his wife, the composer Vally Weigl (1899-1982).