Positioned along an east to west axis, this ancient monolith stands in a natural hollow beside a stream, where the land dips gently towards the water. The stone's weathered surface bears silent witness to centuries, perhaps millennia, of Donegal's changing landscape and the people who once gave it meaning.

Standing stones like this one are amongst Ireland's most enigmatic prehistoric monuments, with their original purpose still debated by archaeologists. Some may have served as territorial markers or waypoints along ancient routes; others might have held ritual significance or marked burial sites long since lost to time. The Kildoney Glebe stone's placement near water is particularly intriguing, as streams and springs often held sacred significance in early Irish belief systems, suggesting this location was deliberately chosen rather than random.

This particular monument was documented during the comprehensive Archaeological Survey of County Donegal, conducted by Brian Lacey and his team in 1983. Their meticulous work catalogued the county's archaeological heritage from the Mesolithic period through to the 17th century, ensuring that even modest monuments like this standing stone were properly recorded for future generations. Today, it remains accessible on its patch of rough grazing land, a tangible link to Donegal's deep prehistory.