Chronicling America
Search newspaper pages digitized through the NDNP or find information about American newspapers published between 1690-present.
Get Program & Application Information from NEH
For important information and application resources, go to the NEH National Digital Newspaper Program site (external link).
Digital Viewer and Validator (DVV)
To download the latest version of the Digital Viewer and Validator (DVV), follow the links below.
Current Production Version
Active NDNP awardees should use the current production version for validation of NDNP deliverables.
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Download DVV Version 2.3.0 from Github (external link) (ZIP, 155 MB)
DVV Version 2.3.0 was released internally to NDNP awardees on May 25, 2023 and publicly via the Library of Congress DVV Github repository (external link) on August 22, 2023.
See DVV Github releases (external link) for more info. Download User Guide (PDF, 1.7 KB)
Older Versions
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Download DVV Version 2.2.1 (ZIP, 39 KB)
This version was initially released December 9, 2016. Download User Guide (PDF, 1.6 KB)
Last Updated: 09/25/2023
