From the record
“The Greenup Commercial Historic District is a historic district located in the business district of Greenup, Illinois. The district includes 40 buildings, of which 31 are considered contributing buildings to the district's historic character.”
Wikipedia article Greenup Commercial Historic District, CC BY-SA 4.0.
One of 3 National Register listings published here for Cumberland County · listed in 1991 · category: District.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service

