From the record
“The Patee House, also known as Patee House Museum, was completed in 1858 as a 140-room luxury hotel at 12th Street and Penn in St. It was one of the best-known hotels west of the Mississippi River.”
Wikipedia article Patee House, CC BY-SA 4.0.
One of 63 National Register listings published here for Buchanan County · listed in 1966 · category: Building · built in 1858 · a National Historic Landmark.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service


