In 1889, local antiquarian Kinahan recorded a mound encircled by standing stones at this coastal location. Two decades later, in 1909, Boyle-Somerville provided more detail, documenting an oval arrangement of stones reaching up to three feet in height, along with two separate stone alignments extending from the main structure.

These tantalising descriptions suggest Ballykenny Point once hosted a significant prehistoric monument, possibly a stone circle or cairn complex typical of Ireland's Bronze Age landscape. Stone circles and alignments served various purposes for ancient communities; they may have functioned as ceremonial sites, burial grounds, or astronomical markers aligned with celestial events like solstices or equinoxes.

Today, despite archaeological surveys attempting to relocate these features, the stones remain elusive. The area has become heavily overgrown with vegetation, potentially concealing the monument beneath layers of bracken, gorse and brambles. Whether buried, removed, or simply hidden by nature's reclamation of the landscape, the mystery of Ballykenny Point's stone circle endures, waiting perhaps for a future archaeologist or keen-eyed walker to rediscover what Kinahan and Boyle-Somerville once saw standing proudly on this Donegal headland.