From the record
“The Rest Haven Motel, also known as the Usonian Inn, is a historic motel at E5116 U.S. John Michels opened the motel in 1952 to serve travelers on the new route of U.S. 14, which was realigned to bypass downtown Spring Green in 1944.”
Wikipedia article Rest Haven Motel, CC BY-SA 4.0.
One of 58 National Register listings published here for Sauk County · listed in 2011 · category: Building · built in 1952, modern architecture.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service

