If you are interested in donating items such as books, ephemera, art or costumes to the CHS collections please submit a letter describing the piece you wish to donate to, Maren Jones at 678 Mission, San Francisco, CA 94105.

If you are considering including CHS in your bequest and would like information please contact our Executive Director, David Crosson, at david@calhist.org or 415-357-1848.

Many employers have a matching gift program where they match or double your original gift to the organization or charity of your choice. If you are interested in contributing a matching gift first inquire with your personnel department and then contact our Finance Director, Sarah Schulman at 415-357-1848.