Longkhum's history is deeply intertwined with the Ao Naga tribe. Oral traditions passed down through generations tell tales of migration, warfare, and the establishment of the village. Historically, Longkhum was a self-sufficient community relying on agriculture and traditional crafts. The village played a significant role in inter-village conflicts and alliances. With the advent of Christianity in the region, Longkhum underwent significant social and cultural changes, but the villagers have strived to preserve their ancestral heritage. The Longkhum Stone, a large monolith, stands as a testament to the village's past, believed to possess spiritual powers and linked to ancient rituals. The village continues to evolve, blending tradition with modernity, offering a unique perspective on Naga history.