Genghis Khan and the Making of the Modern World - Jack Weatherford [33]
The relationship that the Secret History dwells on in detail at this time is Temujin’s renewed allegiance with Jamuka. After the dramatic rescue of Borte, Temujin decided to join his small camp with Jamuka’s larger group of followers. Temujin led his small band to Jamuka’s encampment in the large fertile area known as the Khorkhonag Valley, located between Temujin’s ancestral Onon River and the Kherlen River.
For the third time in their young lives, Temujin and Jamuka made their vows of sworn brotherhood. This time they swore their friendship as two grown men in a public ceremony with their followers as witnesses. Standing before a tree at the edge of a cliff, they exchanged golden sashes and strong horses. By exchanging clothing, each shared his body smell and, therefore, the essence of his soul with the other; the sash, in particular, embodied the symbol of their manhood. They swore a public oath to “let us love one another” and make two lives into one, never to forsake each other. Celebrating their pledges with a feast, including much drinking, Temujin and Jamuka publicly symbolized their brotherhood by sleeping apart from the others under a single blanket, just as true brothers grow up sharing a single blanket.
By moving his small group away from the protection of the mountains and out onto the steppe with Jamuka, Temujin was trading the life of a hunter for that of a herder. Although he loved hunting throughout his life, Temujin’s family never again depended exclusively on it for their subsistence, enjoying a higher standard of living with a more consistent supply of meat and dairy products as part of Jamuka’s group. Temujin had much to learn from Jamuka’s people about the herding way of life, in which well-established customs governed all aspects of the yearly routine, and rightly specialized knowledge of the animals revolved around the management of cows, yaks, horses, goats, sheep, and camels, which the Mongols called the Five Snouts, since they counted yaks and cows together. Every animal provided crucial subsistence materials in addition to food, with the horse being the aristocrat of them, not being used for work other than riding.
Of course, given the constant feuding among the clans, in joining with Jamuka, Temujin was also electing to assume the life of a steppe warrior, a role at which he would come to excel. Their anda relationship allowed Temujin a special status within the larger hierarchy, so that he did not join as a regular follower, and for a year and a half, so the Secret History says, Temujin seemed content to follow Jamuka’s lead and learn from him. But perhaps for the young man who had killed his older half brother rather than submit to his dominance, any such arrangement would inevitably become irritating, and in this case, old steppe customs of caste hierarchy also came into play.
Under the kinship hierarchy, each lineage was known as a bone. The closest lineages, those with whom no intermarriage was allowed, were known as white bones. More distant kin with whom intermarriage was allowed were the black-boned lineages. Since they were all interrelated, each lineage claimed descent from someone of importance, but the strength of the claim depended on their ability to enforce it. Temujin and Jamuka were distant cousins, but of different bones, because they traced their ancestry back to a single woman but to two different husbands. Jamuka descendéd from