Writings Series 3. Volumes Series 4. Other Items Series 5. About 3000 items. Correspondence of Clifton Hall, chiefly with collegues and former graduate students.
Correspondence relates to professional activities, publishing, and personal affairs.
This series is arranged alphabetically, chiefly by correspondent. In some cases, correspondence has been grouped together by subject or institution, such as Educational Testing Service. Writings 1964 and undated. About 35 items. A guide to Hall's published works appears in the first folder of this series.