Before the Europeans came to the region, the Miami and later the Potawatomi ruled the area. That changed in 1832, when the first settlers came from Middlebury, Vermont. They chose this specific area because the rolling hills reminded them of Vermont. Later, in 1841, the first Amish families came from Somerset County, Pennsylvania and settled in the countryside surrounding the town. Middlebury Township was organized in 1834 and the town of Middlebury was finally incorporated in 1868. In 1888, the railroad came to Middlebury and began to diversify the town's economy to include manufacturing as well as farming.