If you have ancestors from the Atlanta, Georgia area, this site may be of value. You can access a list of interments at the following cemeteries: Budapest, Locust Grove, Purification, Sparta, and St. Patrick.
After following the link below, click on your cemetery of choice in the list on the left of that page. That will take you to a page with some brief historic information about the cemetery, and a PDF document listing the interments that you can download.
Office of Catholic Cemeteries | Archdiocese of Atlanta