IDNR documentation states - “This dataset contains locations of cemetery sites in Indiana, regardless of age, number of graves, or size of the cemetery. Is it not complete, may be inaccurate, and may be modified as new information is prepared. The absence of information in a particular location does not necessarily indicate that no graves or cemetery exists in said location. Absence of information in a particular location may be due simply to a lack of survey investigations of said locations. Also, a polygon does not indicate the exact size or shape of the cemetery.”