Texas California portalUnited States portalNorth America portalHistory portal 1790s1800s1810s1820s1830s1840s1850s1860s1870s1880s1890s 14th15th16th17th18th19th20th21st22nd23rd24th See also the preceding Category:1840s in Alta California Subcategories This category has the following 4 subcategories, out of 4 total. / 1840s establishments in California (2 C, 2 P)0–9 1848 in California (1 C, 10 P) 1849 in California (2 C, 15 P)E 1840s California elections (1 C)