Legality of Cannabis by U.S. Jurisdiction Delaware portalUnited States portalHistory portal This category is for topics specifically related to the year 1831 in the U.S. state of Delaware. 18261827182818291830183118321833183418351836 1780s1790s1800s1810s1820s1830s1840s1850s1860s1870s1880s Pages in category "1831 in Delaware" The following 3 pages are in this category, out of 3 total. This list may not reflect recent changes. A 54th Delaware General Assembly 55th Delaware General AssemblyD Delaware Constitution of 1831