Clarksville was established during the California gold rush and at one point had over a thousand residents and several businesses. By 1931 only twenty residents remained.[3] Little remains today, but the Clarksville Heritage Society preserves the town's history.[4]
A post office operated at Clarksville from 1855 to 1924 and from 1927 to 1934.[2]
^ abDurham, David L. (1998). California's Geographic Names: A Gazetteer of Historic and Modern Names of the State. Clovis, Calif.: Word Dancer Press. ISBN1-884995-14-4.