The North Baker Research Library will be closing on September 30, 2023, for an indefinite period while staff focus on some critical, long-overdue collections maintenance. Our galleries and store are currently closed. The free, storefront exhibition "Rare, Historical, Curious", takes place in our street-level windows on Mission and Annie Streets and is available for viewing 24 hours a day, seven days a week. Please know that the California Historical Society is not currently accepting donations to our collections. Visit our "Donating to the Collections" page for recommended alternatives. For questions, please email info@calhist.org.