The Historical Society's Marcus Research Library book holdings are cataloged in the Ferguson Library's online catalog. Adding data is still a work in progress, but users may go to the catalog for their research before visiting the society's research library.
The Ferguson Library recently changed its online catalog to a new system. How to proceed with your search: Go to the Online Catalog, and click on advanced search. Type in your search item and then scroll down to the bottom of the page where you find this box:
Click on "All libraries" and scroll to "Stamford Historical Society," then hit the search button.