- 1833 to 18392
- 1840 to 18490
- 1850 to 18590
- 1860 to 18691
- 1870 to 18792
- 1880 to 18892
- 1890 to 18992
- 1900 to 19093
- 19101
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