- 1812 to 1814323
- 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
- 1837556
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