June 2023 Updates
Support for these Providers was updated in June: Also, we removed many old entries for Chadwyck-Healey databases that used to be independent websites (and therefore “Providers” in Callisto) but which have migrated to ProQuest Online Databases. We still track your subscriptions to each of those using our deep title-tracking features in ProQuest. Similarly, we removed many old entries for Alexander Street Press databases that used to be independent websites (and therefore “Providers” in Callisto) but which we were already tracking your subscriptions to each of those using our deep title-tracking features in the broader “Alexander Street Press Collections” provider.