Standing at the crossroads between the Adrar and Tiris Zemmour regions, we explore the mysterious French-era forts of Sneiga, near El Beyed, where history seems to have vanished into the sands. Despite numerous attempts, no written records have surfaced about these structures, leaving them shrouded in intrigue. Only the foundations and perimeter walls remain, with scattered French legion buttons hinting at the fort’s past. The French presence in the desert primarily confronted the local nomadic populations, especially the Moor tribes (known as the Bidhan or “whites”), as well as some Berber and Saharan communities. France sought to establish control over caravan routes, oases, and strategic areas of the Sahara, essential for trade and connecting its West African colonies. The main groups that resisted were the nomadic Moor tribes of northern and central Mauritania, who opposed both French occupation and taxation. The guardian recounts how this strategic pass, linking the sandy desert with rocky outcrops and the valley of El Beyed, was once a site of clashes between nomads and French soldiers, leaving behind a legacy of silent stories and resilient communities.