19th century Early industry in the township comprised
wheat, which was exported to
Lawrenceburg, Indiana, where better prices were being given for wheat than in northern Indiana. Mills were located in Hamilton County, and Madison Township wheat was used to make
flour and corn-crackers. Native peoples in the area traded
deer skins,
venison, bead work and other items for gunpowder, food and clothing. In 1848, the first
mill was built in the township. It was owned by Gilbert Wright and sourced power from Duck Creek's west fork. Many of the first homes in the township used lumber from the mill. A second mill, operated with
steam, was built in 1868, by B.F. Marshall, in
Curtisville.
20th century By 1914, the township economy was primarily
agriculture based. ==Education==