Great Value for San Ramon Landlords
The lands now occupied by the City of San Ramon were formerly inhabited by Seunen people, an Ohlone/Costanoan group who built their homes near creeks. Sometime around 1797 they were taken by Mission San José for use as grazing land. In 1834, they were part of the Rancho San Ramon land grant to José María Amador.
In 1964, Pacific Air Lines Flight 773 crashed near San Ramon after both pilots were shot by a passenger.