- 19291
- 1930 to 19311
- 1932 to 19343
- 1935 to 19364
- 1937 to 19397
- 1940 to 19413
- 1942 to 19444
- 1945 to 19460
- 1947 to 19491
- 1950 to 19510
- 1952 to 19541
The preservation of the Duke University Libraries Digital Collections and the Duke Digital Repository programs are supported in part by the Lowell and Eileen Aptman Digital Preservation Fund