Approximately two feet, the Piper Collection consists of words to ballads, rhymes, temperance songs, hobo songs, Indian songs, Cajun songs, quadrille calls, dance calls, and calls to and dismissals from the floor; story manuscripts; student papers; music transcriptions for some songs; original English and Irish broadsides of the nineteenth century; and correspondence of Piper. The collection also includes a 1934 thesis by Harold Peterson, which is a syllabus of the ballads in the collection.