- 1787 to 1789147
- 1790 to 1794254
- 1795 to 1799255
- 1800 to 1804341
- 1805 to 1809328
- 1810 to 1814393
- 1815 to 1816223
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