Hi I was wondering if the cemetery you're looking for could be the Moudy Cemetery. It is located in the middle of a pasture that is surrounded by fencing. You have to have permission from the land owners to get there. It is located outside of Archie, MO on H.W. 307.
I walked this cemetery in Jan. 2013 and recorded as many names as I could make out. It is in very bad condition, over grown and a lot of the stones have fallen. I did not have any of your names you are searching for listed. I hope this will solve your mystery.