From the record
“Viking Lutheran Church is located in South Viking Township in Benson County, and it is a historic wood-frame church in rural Maddock, North Dakota. The congregation was founded in 1887, and the church was built in 1903 with some Gothic elements.”
Wikipedia article Viking Lutheran Church, CC BY-SA 4.0.
One of 6 National Register listings published here for Benson County · listed in 1979 · category: Building.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service