From the record
“The Homer Village Historic District is a commercial and residential historic district roughly bounded by Leigh, Burgess, Hamilton, School, and Byron Streets in Homer, Michigan. It was listed on the National Register of Historic Places in 1996.”
Wikipedia article Homer Village Historic District, CC BY-SA 4.0.
One of 50 National Register listings published here for Calhoun County · listed in 1996 · category: District.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service

