From the record
“The Chautauqua Auditorium, built in 1903, is a large historic icosagonal (20-sided) wooden chautauqua meeting hall located at Forest Park and North East 9th Street, Shelbyville, Illinois, United States. On January 30, 1978, it was added to the National Register of Historic Places.”
Wikipedia article Chautauqua Auditorium (Shelbyville, Illinois), CC BY-SA 4.0.
One of 6 National Register listings published here for Shelby County · listed in 1978 · category: Building · built in 1903, by H.B. Trout.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service · the Wikipedia article



