Tokden Yeshe Tendzin, who lived during the eighteenth century, was the twenty-seventh lineage holder of the Bon Atri Dzogchen teachings. He was a disciple of Kundrol Drakpa and a teacher to Drubwang Yungdrung Puntsok.
Trewo Alu was the first secular ruler of Nangchen, the father to the first Nangchen king Chokyi Gyeltsen. He migrated from Trewo Rabkha in Kandze to upper Kham.
The TBRC RID number refers to the unique ID assigned by the Tibetan Buddhist Resource Center (TBRC.org) to each historical figure in their database of Tibetan literature.