- 1792 to 1794240
- 1795 to 1799268
- 1800 to 1804368
- 1805 to 1809367
- 1810 to 1814468
- 1815 to 1819419
- 1820 to 1823454
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