The cemetery is located in Marion Township, Allen County, Ohio, and is # 174 (Hartshorn Cemetery) in "Ohio Cemeteries 1803-2003", compiled by the Ohio Genealogical Society. The cemetery is registered with the Ohio Division of Real Estate and Professional Licensing (ODRE) as Hartshorn with registration license number CGR.0000981815.

The U.S. Geological Survey (USGS) Geographic Names Information System (GNIS) feature ID for the cemetery is 1041381 (Hartshorn Cemetery).

The cemetery is located on the east side of Defiance Trail N about 0.25 miles north of its intersection with Bliss Road.

All of the tombstones have been removed with one large stone containing the names & dates of everyone buried in the cemetery. There is a large flagpole marking the monument visible from the road.

Located approximately 1/8 mi South of St rt 309, and 3/16 mi west of Kemp

Rd along Honey Run.

All of the tombstones have been removed with one large stone containing the names & dates of everyone buried in the cemetery.