Title: Btsan poʼi phebs lam
Description: Study on Tibetan King, Dar-ma ʼU-dum-btsan, the last Tibetan empire, who ruled from 838 to 841 AD.
Subjects: Biography, Kings and rulers
Places: Tibet Region, Tibet Autonomous Region (China), China, Tibet Autonomous Region
People: Dar-ma ʼU-dum-btsan King of Tibet (803-841)