List of California State Militia units in the American Civil War

The following are California State Militia units that were active between 1861 and 1865 during the American Civil War. == Volunteer Companies of the California State Militia 1860–1866 == === Alameda County === Alvarado Guard, Company F, 5th Infantry Regiment, 2nd Brigade, Alvarado, 1863–1866 Brooklyn Guard, Unattached Company, 2nd Brigade.

Source: Wikipedia — List of California State Militia units in the American Civil War (CC BY-SA 4.0)