In 1933, Thupten Gyatso, the 13th Dalai Lama, died at the age of 57. According to Tibetan Buddhist doctrine, the spirit of a departed Dalai Lama chooses the next body into which he will be reincarnated. So when a group of elders noticed that Gyatso’s head had pivoted from facing south to facing northeast during the embalming process, they took it as an omen. A search party left Lhasa for the northeastern province of Amdo, where they found a 2-year-old boy named Lhamo Thondup.