Historic and Cultural Resources in the Delta

The Commission is currently identifying cultural and historical resources in the Delta.  If you know of a site in the Delta that you believe has historic or cultural value, please take a moment to share that information with us through our online entry form.

Existing online inventories include:

Clarksburg's Holland Union Gakuen Workshop

In May 2014, the Commission and the Sacramento-San Joaquin Delta Conservancy, in partnership with Preserving California’s Japantowns, hosted a workshop to explore the reuse of Clarksburg’s Holland Union Gakuen, one of California’s last surviving pre-World War II Japanese language schools.  This project was funded in part by grants from the California Fund of the National Trust for Historic Preservation and the California State Office of Historic Preservation.  For more information, read the final report.