Texas Pennsylvania portalUnited States portalHistory portal This category is for topics specifically related to the year 1789 in the U.S. state of Pennsylvania. 17841785178617871788178917901791179217931794 1730s1740s1750s1760s1770s1780s1790s1800s1810s1820s1830s Subcategories This category has the following 2 subcategories, out of 2 total. / 1789 establishments in Pennsylvania (29 P)E 1789 Pennsylvania elections (1 P)