The Sogwo Arig are a Mongolian tribe living in the midst of countless small Tibetan clans in one of the most remote locations in the world. Over the course of many centuries, the Sogwo Arig language and culture have gradually assimilated to the Tibetan. Still today, however, Tibetans in the area know the Sogwo Arig are of Mongol ancestry and view them as a separate people.
The Sogwo Arig claim to have been the Mongol rulers of Hunan Province. This fact was discovered by a surprised French explorer in 1906, when the Sogwo Arig prince signed a letter with the title of "King of Hunan." Vicomte d'Ollone explains, "When the Mongols were expelled from China, the dynasty of the kings of Ho-Nan [Hunan] - kings without a kingdom - retired to their steppes; and when in their turn the Manchus seized the empire  they utilized the Mongols for the purpose of holding the Tibetans in check, for which reason a horde was sent to establish itself in this region." The Sogwo Arig continued to have a succession of kings until the 1950s, when the Communist authorities stripped the Sogwo Arig royal family of its authority, at least as far as appearances are concerned.
Today one of the few remaining Sogwo Arig cultural features is their Mongolian style of yurt. Sogwo Arig men will not leave their homes without being armed with their rifle. When they go on hunting expeditions, they take wooden tripods for resting their weapons on when firing.
All Sogwo Arig are followers of either Tibetan Buddhism or Bon. They worship at crude sacrificial altars, constructed of yak dung piled about three feet high, upon which they regularly offer animal sacrifices to various gods and demons.
Hidden away in communities virtually inaccessible to the outside world, the Sogwo Arig are untouched by Christianity. Intrepid evangelists will need to overcome severe weather, rugged terrain, linguistic and cultural barriers, and fierce packs of dogs which the Sogwo Arig have trained to attack strangers.