- 1813 to 1814272
- 1815 to 1816230
- 1817 to 1819291
- 1820 to 1821266
- 1822 to 1824370
- 1825 to 1826332
- 1827 to 1829356
- 1830 to 1831414
- 1832 to 1834484
- 1835 to 1836566
- 1837 to 1838637
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