Collections : [Yale University -Irving S. Gilmore Music Library]

Copyists' manuscripts of 19th-century Italian opera excerpts (in full score, reductions, or arrangements), as well as copyists' scores of 19th-century chamber music

Papers of the Gounod Society, a choral society in New Haven, Connecticut

Music, writings, and other materials by and about the German-American composer and teacher Gustav Jakob Stoeckel (1819-1907)

Music, correspondence and other papers, photographs, art works, and additional materials by and about the American musical theater composer Harold Rome (1908-1993)

The Helen Wright Papers consist primarily of letters from Myra Hess and Teresa Carreño. They also contain photographs, clippings, and miscellaneous items.

Music, correspondence and other papers, photographs, and additional materials by and about the American composer Henry Gilbert (1868-1928)

Music, programs, clippings, photographs, and other materials by and about the American composer, arranger, and orchestrator Hershy Kay (1919-1981)

Music and other materials by and about the American composer, organist, and teacher H. Leroy Baumgartner (1891-1969)

Music, correspondence and other papers, photographs and additional materials by and about the American composer and educator Horatio Parker (1863-1919)

Music, correspondence, photographs, and additional materials by and about the composer and pianist Isidor Achron (1892-1948).