From the record
“The Vermontville Opera House is an auditorium located at 120 East First Street in Vermontville, Michigan. It was listed on the National Register of Historic Places in 1993.”
Wikipedia article Vermontville Opera House, CC BY-SA 4.0.
One of 18 National Register listings published here for Eaton County · listed in 1993 · category: Building.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service

