Aleine Austin was historian and author born in New York City, July 19, 1922. The papers, dating from 1940 to 1991, consist of student notes, lecture notes, published articles, manuscript notes, recordings, photographs, correspondence, and a selection of papers that document Aleine Austin's interest and work in the American labor movement.

Brick Fleagle and Luther Henderson were jazz musicians and arrangers who were business partners and close friends. The Brick Fleagle and Luther Henderson papers and collection of jazz recordings contain manuscript and published scores of Fleagle's and Henderson's compositions and arrangements, personal papers of Brick Fleagle, photographs, and recordings.

This collection of memorabilia relating to Charles S. Garland primarily contains photographs, certificates, clippings, and an audio recording. Materials date from the 1940s to 1960s.

Christopher Lobingier (1944-2014) was a composer based in Baltimore who wrote the original score to the 1977 John Waters film Desperate Living and participated in the Baltimore Composers Forum. This collection contains scores of original compositions by Chris Lobingier, including his score to Desperate Living, as well as materials related to the Baltimore Composers Forum, recordings, and other ephemera.

Ellis Larkins was a jazz pianist from Baltimore who studied at the Peabody Conservatory and had an active professional career from the 1940s to the 1990s. His papers include photocopied scrapbooks about his career as well as original photographs, clippings, concert programs, correspondence, and recordings.

Enrico Caruso (1873-1921) was one of the most popular operatic tenors of his era. After beginning his career in his native Italy, Caruso immigrated to the United States and became a star at the Metropolitan Opera. His papers include manuscript and published scores belonging to Caruso, photographs, correspondence, scrapbooks and clippings about his career, caricatures and other artwork, recordings, and ephemera.

Frank Willis was a classical pianist and composer who attended Peabody Conservatory and was a composer and conductor for the West Virginia Symphony Orchestra. His papers include manuscript and published scores and some contextual material.

Franz Carl Bornschein (1879-1948) was a composer of more than 200 works, primarily vocal music, and a professor of violin and composition at the Peabody Conservatory. His papers include scrapbooks, clippings, correspondence, photographs, personal papers, manuscript and printed scores, and the personal papers of his wife, Hazel Knox Bornschein.

Hugh Raymond Newsom (1891-1978) was an organist and composer who lived in Baltimore. The collection includes manuscript scores of music composed by Hugh Newsom or by his wife, harpist Marjorie Brunton Newsom; documents related to Hugh Newsom's career; and reel-to-reel recordings of his music.

Jean Eichelberger Ivey (1923-2010) was a composer, pianist, electronic musician, professor, and the founder of the Peabody Conservatory Electronic Music Studio, which she directed from 1969 until her retirement from Peabody in 1997. The Jean Eichelberger Ivey papers contain scores and recordings of Ivey's musical works, writings and notes by Ivey, personal and professional correspondence, programs and clippings, photographs, and other personal and professional papers.