Instituto Interamericano de Musicologia Box 9, Folder 91 Bookmark Collection Context Yale University -Irving S. Gilmore Music Library Quincy Porter Papers, 1897-1975CorrespondenceCorrespondence with Societies, Organizations, Leagues, etc.
International Music Council Box 9, Folder 91 Bookmark Collection Context Yale University -Irving S. Gilmore Music Library Quincy Porter Papers, 1897-1975CorrespondenceCorrespondence with Societies, Organizations, Leagues, etc.
International Society for Contemporary Music Box 9, Folder 91 Bookmark Collection Context Yale University -Irving S. Gilmore Music Library Quincy Porter Papers, 1897-1975CorrespondenceCorrespondence with Societies, Organizations, Leagues, etc.
Introduction & Presto, for strings, No date, No date Box 65, Folder 15 Bookmark Collection Context Yale University -Irving S. Gilmore Music Library Quincy Porter Papers, 1897-1975Manuscript & Photocopy Works of Other Composers, 1918-1960, 1918-1960
Introspections on -- The Banks o'Doon -- , flute, voice, piano, 1955, 1955 Box 55, Folder 119 Bookmark Collection Context Yale University -Irving S. Gilmore Music Library Quincy Porter Papers, 1897-1975Porter's Works, 1914-1966, 1914-1966
Jackson, Carolyn Sue Box 2, Folder 34 Bookmark Collection Context Yale University -Irving S. Gilmore Music Library Quincy Porter Papers, 1897-1975CorrespondenceGeneral CorrespondenceFrom Porter, to Individuals
Jackson, Mrs. J.D. Box 1, Folder 16 Bookmark Collection Context Yale University -Irving S. Gilmore Music Library Quincy Porter Papers, 1897-1975CorrespondenceGeneral CorrespondenceTo Porter, from Individuals
Jackson, Rose Box 3, Folder 39 Bookmark Collection Context Yale University -Irving S. Gilmore Music Library Quincy Porter Papers, 1897-1975CorrespondenceCongratulatory Letters - Pulitzer Prize
Jackson, Rose Box 13, Folder 171 Bookmark Collection Context Yale University -Irving S. Gilmore Music Library Quincy Porter Papers, 1897-1975CorrespondenceYale Papers
Jacobi, Frederick Box 1, Folder 16 Bookmark Collection Context Yale University -Irving S. Gilmore Music Library Quincy Porter Papers, 1897-1975CorrespondenceGeneral CorrespondenceTo Porter, from Individuals