Field systems of this type, arrangements of stone walls, banks, or ditches that once divided agricultural land into workable plots, survive across Ireland in varying states of legibility. In the west and south-west, where later intensive farming never fully erased earlier patterns, they can offer an unusually direct connection to the communities that shaped the land over centuries, sometimes millennia.

Na Gearreidhní sits within a part of Kerry that has long attracted archaeological attention, a region where the density of early settlement remains is particularly high. The published Archaeological Inventory of County Kerry, compiled by Aidan O'Sullivan and John Sheehan and issued in 1996, catalogued this field system alongside hundreds of other monuments across south-west Kerry, giving some sense of how thoroughly the area was once worked and occupied. Field systems like this one are rarely dramatic in appearance, but they carry considerable archaeological weight. The boundaries that survive, whether as low earthen banks or collapsed stone walls, represent deliberate decisions about land use, ownership, and community organisation made by people whose names are entirely lost to us.