From the record
“Waterman Sod House near Big Springs, Nebraska, United States, is a sod house built in 1886. It was modified in 1925 for continued use, including a layer of concrete being applied to the exterior walls.”
Wikipedia article Wallace W. Waterman Sod House, CC BY-SA 4.0.
One of 5 National Register listings published here for Deuel County · listed in 1995 · category: Building.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service
