The collection is organized into the following series: Biographical, Educational Materials, and InterInstitutional Affiliation Project at CMU, and alphabetically within each series.
The collection includes some Biographical Information, such as Professor Heilbronn's Obituary (copy), 1968, and Photographs (and copies), 1952, 1965, undated. One photograph shows her speaking at the dedication of CMU's Woldt and Emmons Halls, May 9, 1965. Other photographs document her teaching career and involvement with the Project.
Her career and professional activities are documented by Educational Materials, including her syllabi and related materials for various education related and student teaching courses she taught, ca. 1944, 1955, undated; materials for the Teacher Education Project, 1959-1962, undated; information about the Association for Student Teaching, circa 1957; a few General Education Committee, Meeting Minutes, 1962-1963; and College of Education, Miscellaneous, 1944, 1963, undated. Also included is a paper she wrote entitled "Professional Year," a draft of the paper, and related correspondence, 1951.
Correspondence, Meeting Minutes, Reports, Published Materials, some of the above mentioned Photographs, 1957-1966, document her work with the InterInstitutional Affiliation Project at CMU, the organization in general, and the national meetings that Prof. Heilbronn attended as the coordinator for Project at CMU.