06/13/2026
Fort Severson, Carpenter, Iowa
Actually, it’s just a barn but where’s the fun in that? It’s long been called Fort Severson by Mitchell and Worth County residents. Actually, the term “Fort” was a common designation on the American frontier for larger secure structures built by early pioneers. These included some churches, a remote farm house or other safe place to stay when needed. People often found themselves away from more populated areas on the prairie and needed good shelter. Sadly, it never actually acted as a “fort” for protection.
But that takes away nothing from the structure itself. Solidly and skillfully constructed of local limestone and timber from surrounding woodlands, it has survived since the mid 1850s.
In 1867, Nels Severson constructed this two-story barn, Fort Severson, in the clearing close to his house with the help of his neighbors. This 30’ x 32’ stone two-story barn has walls 18” thick of irregularly cut local limestone held in place by lime mortar. The gable roof was once covered with wood shingles and later with cedar shakes. The loft flooring was originally of planks. This barn is a lovingly crafted example of frontier building, using local materials in a simple but enduring way.
In 1864, Nels joined the Iowa 12th Regiment (according to his pension documents) Infantry, Co. G as a private and served until the close of the Civil War in 1865 returning home to his wife and two young daughters. They eventually had seven children and remained here until Nels died in 1914 and Anna in 1926, both in their 80’s. They are buried at their local church cemetery, Deer Creek Lutheran (ok I am a Lutheran pastor so I needed to note that!).
The date is 1867 is etched into one of the rocks on the outside. It is weathered and hard to make out, but it is there!