Count how many people are listed as being buried here. Take this number and subtract it from N 40 45.144. Then add it to W 084 07.521. This will take you to a magnetic cache.
Several people have let me know the coords off approx 100 feet off. The coords take you to the parking area. The cemetery is to the west of the parking area. Look for the marker in the grassy area.
Haller Cemetery is a little known cemetery on the edge of Lima's west side. I have a friend that lived across the street from it for a year and had no idea the cemetery was there. The coordinates will take you to a parking area next to the cemetery. In looking up the cemetery on the internet there are several reports that it was destroyed when the old Regal Cimema, now the UNOH Event Center was built. This is not the case as the building is a few humdred feet away from the burial grounds.