- 1823 to 1824317
- 1825 to 1826329
- 1827 to 1829354
- 1830 to 1831413
- 1832 to 1834483
- 1835 to 1836565
- 1837 to 1839769
- 1840 to 18411,066
- 1842 to 18441,197
- 1845 to 1846884
- 1847795
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