From the record
“The Nicholas Schoenenberger House and Barn is a historic residence located south of Winterset, Iowa, United States. Nicholas and Louisa (Tinnis) Schoenenberger were both natives of what is now Germany and acquired the title to this farm in 1856.”
Wikipedia article Nicholas Schoenenberger House and Barn, CC BY-SA 4.0.
One of 55 National Register listings published here for Madison County · listed in 1984 · category: Building.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service
