From the record
“The Old Morrison Mill is a historic gristmill in Burnt Prairie, Illinois. The mill was originally constructed in 1859 in Enfield and was moved to Burnt Prairie in the late nineteenth century, replacing another mill built in 1820.”
Wikipedia article Old Morrison Mill, CC BY-SA 4.0.
One of 7 National Register listings published here for White County · listed in 1984 · category: Building.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service