Stony Hill School (Waubeka, Wisconsin)
Fredonia, United States · built 1847
The Stony Hill School is a one-room school where on June 14, 1885, the teacher and his students held the first observance of "Flag Birth Day." For this, the site was added to the National Register of Historic Places in 1976.
School data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).