Thank you so much. You found the needle in the haystack for me! The location confirms this as the former home of the John F. Hartman family.
According to family history, the first log house on this site burned to the ground on 31 March 1869. A new “mammouth brick house” was built on the site of the original house. A daughter of John F. Hartman wrote “Got [the house] ready in 1869 and completed it in 1870. We moved in in November, Father having bought the
Dunbar lot of 25 acres, also a little later he purchased the
Augustine 64 acres... They quarried the sandstone on the
Davidson farm for the basement at Springmill and Alex McDonald burned the brick for the house on his farm."
Anyone interested in local history can find these farms on the 1873 Plat Book maps posted on the
Richland County,
Ohio USGenWeb
Site. Look at the
Jackson Twp and
Springfield Twp maps.
Again, you have my heartfelt thanks for your help!