CHS will be closed Monday, October 12th in observance of Indigenous People's Day and Wednesday, November 11th in observance of Veteran's Day .

Located at CHS headquarters at 678 Mission Street in San Francisco, the Reading Room of the North Baker Research Library provides public access to the CHS collections.

The library is open to the public from noon to 5:00 pm, Wednesday through Friday.

See Doing Research to discover how our staff might assist you with your project.