RE: Nathan frary I appreciate your message and you're very welcome. It's nice that his gravestone is still in such good condition. That part of the cemetery is very shaded in the summer, so the inscription shows up much clearer at this time of the year before the leaves are out. Glad I could be of help to you.
RE: Peter Wylie You are very welcome and I am not sure if the obelisk was done after the markers with the initials. These markers are actually foot-markers and are located at the foot of each grave while the obelisk is more of a 'family plot' marker. I will check and see if there is a date but most of the time, if it is marked at all, it is usually with the name of the inscriber.
The obelisk has names on 3 side. Peter and Annie are on the front side and on the left side is Hannah's memorial and on the right side is Susan Annie's. I will take a pic of the entire family plot and send it to you if you want :)