I found an old barn that is huge but not sure it goes to Campbell House. Same guy told me about another house back in same area called The Locke House. He said it was standing, but about gone it was in such disrepair the last time he was there. He showed me where it should be on a map I had printed off Google Earth. Unfortunately it has been torn down and all of the ground is in Sweet Pepper now. I went in the woods directly behind it and eventually hit a road bed that I followed to the barn. The barn has collapsed but had hand cut logs etc in it. The area directly around the barn is grown up too thick to hunt much. Appears it was in field that has been let grow up for decades. It is woods now but trees are small enough to still allow undergrowth. Marked it on my GPS and it is in between the two homes. It was huge so I thought it was a home at first. I figured he was off on the map and it was the Lock House but upon inspection sure it was a barn.