The phone number of the Fontana Historical Society is: 909-822-4274.
The phone number of the California Historical Society is: 415-357-1848.
The phone number of the California Area Historical Society is: 724-938-3250.
The phone number of the Norco Historical Society is: 951-734-9739.
The phone number of the Lakeside Historical Society is: 619-561-1886.
The phone number of the Downey Historical Society is: 562-862-2777.
The phone number of the Anaheim Historical Society is: 714-397-9182.
The phone number of the Alhambra Historical Society is: 626-300-8845.
The phone number of the Burbank Historical Society is: 818-841-6333.
The phone number of the Concord Historical Society is: 925-827-3380.
The phone number of the Rialto Historical Society is: 909-875-1750.
The phone number of the Escondido Historical Society is: 619-743-8207.
The phone number of the Altadena Historical Society is: 626-797-8016.