- 1787 to 1789147
- 1790 to 1794254
- 1795 to 1799255
- 1800 to 1804341
- 1805 to 1809328
- 1810 to 1814393
- 1815 to 1819350
- 1820 to 1824434
- 1825 to 1829418
- 1830311
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