Category:1840 in Alta CaliforniaFrom Wikipedia, the free encyclopedia Wikimedia Commons has media related to 1840 in California. California portal 18351836183718381839184018411842184318441845 1790s1800s1810s1820s1830s1840s1850s1860s1870s1880s1890s
Wikimedia Commons has media related to 1840 in California. California portal 18351836183718381839184018411842184318441845 1790s1800s1810s1820s1830s1840s1850s1860s1870s1880s1890s