From the record
“The Octagon House, also known as Hawley House, in Barrington, Illinois is a mid-19th century residence listed on the National Register of Historic Places.”
Wikipedia article Octagon House (Barrington, Illinois), CC BY-SA 4.0.
One of 621 National Register listings published here for Cook County · listed in 1979 · category: Building.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service · the Wikipedia article




