Category:Publishing companies established in the 1840s 1790s1800s1810s1820s1830s1840s1850s1860s1870s1880s1890s 14th15th16th17th18th19th20th21st22nd23rd24thSee also: Category:Publishing companies disestablished in the 19th century Subcategories This category has the following 10 subcategories, out of 10 total. 0–9 Publishing companies established in 1840 (3 P) Publishing companies established in 1841 (5 P) Publishing companies established in 1842 (2 P) Publishing companies established in 1843 (3 P) Publishing companies established in 1844 (3 P) Publishing companies established in 1845 (2 P) Publishing companies established in 1846 (1 P) Publishing companies established in 1847 (3 P) Publishing companies established in 1848 (1 P) Publishing companies established in 1849 (2 P)
