Changes are coming soon to the authentication processes for African-American Heritage, Digital Sanborn Maps, and HeritageQuest Online.

On August 12th, Digital Sanborn Maps platform will require an update to the URL used for barcode authentication. 

The URL will now be using the ProQuest account number, which can be found in the ProQuest Admin Module:
Location of ProQuest ID

This account number will replace the current number at the end of the barcode URL. This number will be the only thing changing about the barcode URL.

For example, if a URL is currently https://digitalsanbornmaps.proquest.com/barcode?accountid=1234

The 1234 will be replaced with your ProQuest account number. Using the example from the screenshot, it will be changed to https://digitalsanbornmaps.proquest.com/barcode?accountid=197075

If you have any questions, please contact us.