Legality of Cannabis by U.S. Jurisdiction Michigan portalUnited States portalHistory portal This category is for topics specifically related to the year 1873 in the U.S. state of Michigan. 18681869187018711872187318741875187618771878 1820s1830s1840s1850s1860s1870s1880s1890s1900s1910s1920s Subcategories This category has the following 2 subcategories, out of 2 total. / 1873 establishments in Michigan (37 P)E 1873 Michigan elections (1 P)