In 1802, French-speaking Swiss immigrants settled the area that became Switzerland County. Encouraged by their success in viticulture, more Swiss families followed, including Frederick and Harriet Thiebaud, who purchased land here in 1818. After local inventor Samuel Hewitt patented a powerful hay press in 1843, the local economy transitioned to hay production. Justi and Mary Thiebaud, who inherited this farmstead, built a barn and hay press in the early 1850s. Like other Switzerland County farmers, they increased hay production through the 1870s, using the Ohio River to reach large urban markets. During this period, commerce, transportation, and industry depended on horsepower, making hay an essential agricultural product.