- 19442
- 1945 to 19460
- 1947 to 19490
- 1950 to 19510
- 1952 to 19540
- 1955 to 19560
- 1957 to 19590
- 1960 to 19612
- 1962 to 19642
- 1965 to 19662
- 1967 to 19692
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