The Robert and John McKee Peeples Houses were a pair of adjoining houses in Old Shawneetown, Illinois. The Robert Peeples house was built shortly after statehood (the precise date is uncertain; it may have been 1819 or 1823); it was the third brick building constructed in Old Shawneetown and became the oldest brick building after the earlier two were demolished. Peeples and his wife were natives of western Pennsylvania, but they had become prominent members of the community before building their brick house; Peeples had been chosen as one of the Gallatin County Commissioners in 1817, and his ownership of a local cotton gin allowed him to purchase luxuries such as ornamental doorknobs for his house. The John McKee Peeples House was constructed in 1846 by John McKee Peeples, Robert's son; th