Isiah Mansur Farmstead Historic District

Isiah Mansur Farmstead Historic District, also known as Rock Hall, is a historic home and farm and national historic district located near Richmond, Ray County, Missouri. The district encompasses eight contributing buildings, one contributing site, and three contributing structures on a farm developed between the mid-19th and mid-20th centuries. The contributing resources include the main farmhouse, a buggy house, a large barn, an engine house, a small barn, a brooder house, a hen house, a smokehouse, a house well, a field well, and a wellhouse. The main farmhouse is a two-story, five-bay, frame I-house.
It was listed on the National Register of Historic Places in 1998.