The Treasury of Lives

Lobzang Tubten Lungtok Shedrub Gyatso was the Twelfth Tongkhor (stong 'khor 12 blo bzang thub bstan lung rtogs bshad sgrub rgya mtsho) of the line based at Tongkhor Ganden Chokhor Ling (stong 'khor dgon dga' ldan chos 'khor gling), which had been established by the Fourth Tongkhor, Dogyu Gyatso (stong 'khor 04 mdo rgyud rgya mtsho, d. 1683), in 1646. He was born in the Tongkhor estates in 1910 to the Doring (rdo ring) clan.

As a boy he was recognized as the reincarnation of the Eleventh Tongkhor, Tongkhor, Lobzang Jigme Tsultrim Gyatso (stong 'khor 11 blo bzang 'jigs med tshul khrims rgya mtsho, 1891-1909). He was given lay vows and teachings by Aru Horchenpa Yeshe Gyatso (a ru hor chen pa ye shes rgya mtsho, 1860-1921), who had also been a tutor to his previous incarnation.

He passed away at the age of eleven in 1920.