Series I: Cataloged Correspondence
Series II: Uncataloged Correspondence
Series III: Manuscripts
Series IV: Speeches
Series V: Publication File
Series VI: Name File
Series VII: George Sarton
Series VIII: History of Science
Series IX: Meetings, etc.
Series X: National Science Foundation
Series XI Education
Series XII: Biographical
Box 48
Biographical materails
Series XIII: Photographs
Series XIV: Jewish Foundation for the Education of Girls
Series XV: Printed Materials
Series XVI: May 1974 Gift
Fifth copy of manuscript of The Comet
Sixth copy of manuscript of The Comet
[Interfiled with above. Gift of Morton Pepper, July 1974]
Box 58
Math, physics, French and german notes of C.D. Hellman, ca.1924-1930
Box 59
Math, physics, French and german notes of C.D. Hellman, ca.1924-1930
Box 60
College Social Studies notes of CDH
[Gift of Morton Pepper, July 1974]
Box 61
Clippings and printed memorabilia
Box 61
Paul Ruben Cooper's dissertation on Eva Le Gallienne, 1967
Box 61
Several items of family correspondence
Box 61
Miscellaneous manuscripts and documents
Box 61
Photographs