The fairy faith is not a children's fantasy but a deep-rooted system of belief that shaped daily life in rural Britain and Ireland well into the twentieth century. Fairies — known variously as the Good People, the Gentry, the Tylwyth Teg, or the Seelie Court — were understood as real presences inhabiting a parallel world that overlapped with our own at certain places and times.
Fairy forts in Ireland, hollow hills in Scotland, and green mounds across Wales and England were treated with genuine caution. Farmers avoided ploughing through fairy paths, builders rerouted roads around fairy thorns, and mothers took precautions against changelings. These were not quaint superstitions but practical responses to a worldview in which the boundary between the human and the more-than-human was thin and permeable.
The decline of the fairy faith is often attributed to modernisation, but elements of it survive in place-names, folk customs, and the instinctive unease many people feel at certain landscapes. Understanding the fairy faith helps us see the countryside not as empty scenery but as a storied, inhabited world — which, in ecological terms, it genuinely is.