Texas Ohio portalUnited States portalHistory portal This category is for topics specifically related to the year 1825 in the U.S. state of Ohio. 18201821182218231824182518261827182818291830 1770s1780s1790s1800s1810s1820s1830s1840s1850s1860s1870s Subcategories This category has only the following subcategory. / 1825 establishments in Ohio (20 P)