North Dakota, US
The Divide County Courthouse in Crosby, North Dakota was built in 1917. It was designed by architects Buechner & Orth in Beaux Arts style. It was listed on the National Register of Historic Places in 1980. According to its NRHP nomination, its "interior features terrazzo floors and dark wood trim in
an austere version of the usual Buechner and Orth treatment."
Listen to the audio guide for Divide County Courthouse Free on WIP — starts by itself when you arrive, even with the screen off