Explore various subjects of Napa County history. Note: these interactive timelines have been created on a platform not-compatible with ADA requirements. We are currently working on a suitable replacement.
Timelines
The St. Helena Historical Society has written extensive timelines of the local St. Helena History – Click Here to explore the research on their website.
Napa County’s heritage extends back over 10,000 years into the mists of time. Over the centuries numerous industries have come and gone. Our history is full of rich and diverse stories. Click below to read our brief history of Napa County.
Napa County History
View our webpage created in collaboration with Teach Truth CA and the 100 Plaques Project to highlight the influence of Chinese immigrant laborers in the Napa Valley during the 19th century.
Chinese Story