ProQuest experienced a minor incident on May 28, 2026 affecting digitalsanbornmaps.proquest.com, lasting 1h 58m. The incident has been resolved; the full update timeline is below.
Affected components
digitalsanbornmaps.proquest.com
Update timeline
- investigating May 28, 2026, 05:02 PM UTC
Currently, a system issue is affecting access to digitalsanbornmaps.proquest.com. Our engineers are working quickly to fix the issue, and we'll update you as soon as we know more.
- identified May 28, 2026, 05:31 PM UTC
We've identified the issue affecting digitalsanbornmaps.proquest.com and expect access to resume shortly. Thank you for your continued patience.
- resolved May 28, 2026, 07:00 PM UTC
Good news - the issue affecting access to digitalsanbornmaps.proquest.com has been resolved, and access has resumed.