Research at the Archive

De la Guerra Collection Finding Guides

 

Documents in the De la Guerra Collection cover the social, political, military, and economic pursuits of one of California's founding families. Browse the completed finding guides here.

De la Guerra Collection Guide

 

De la Guerra - Vallejo Collection Guide 

We are taking a winter hiatus during the month of January and will not be able to respond to research inquiries during this time. We apologize for any inconvenience this may cause. We look forward to returning in February. Thank you!