
11. A Deadly Sibling Rivalry
The biggest headache caused Genghis Khan by his sons stemmed from a fierce sibling rivalry between his eldest son, Jochi, and his second son, Chagatai. It is possible that Jochi might not have been the Great Khan’s biological son. His mother had been abducted by enemies shortly after her marriage to Genghis, and was given to a chieftain as spoils of war. Her husband got her back some months later – the record is obscure about just how many months – and she gave birth to Jochi soon thereafter.
To his credit, Genghis did not treat Jochi different than his other sons, but questions about his parentage dogged him for the rest of his life. His younger brother Chagatai developed a nearly pathological hatred of Jochi, and never ceased to attack and mock him as a supposed bastard. Genghis’ attempts to reconcile Chagatai to his older brother by reminding him that whoever his father, both of them came out of the same womb, were unavailing. Jochi naturally resented Chagatai’s attacks, and loathing between the brothers became mutual.



