Steve K from Saint Louis on 4/29/2007 10:05:39 AM:
Unless Google Earth has lied to me, the historic building your referring to is in the same area as the Pleasant Green Plantation House, which is listed under Pilot Grove at this website. Google has it mapped as a school though, and it is about 1/4 mile from the trail(south side) out along Hwy 135 in the area that is generally referred to as Pleasant Green. After this building, Hwy 135 crosses over to the north side of the Katy Trail, and about a mile from this crossing you get to the Plantation House. Pleasant Green itself is considerably west of Pilot Grove, but I am not sure if you will know you are there(by sign, anyway) unless you pay attention to where the Katy crosses Hwy 135 in that area.