Allamakee County Courthouse - Credit: Wikimedia Commons
The Old Allamakee County Courthouse, also known as the Allamakee County Historical Museum, is a historic building located in Waukon, Iowa, United States. It was built in 1861 and was listed on the National Register of Historic Places in 1977 as a part of the County Courthouses in Iowa Thematic Resource. It was the second building used for court functions and county administration. Read more on Wikipedia
Source: en.wikipedia.org