Orgyen Lingpa was a prominent early treasure revealer who revealed the Pema Katang and the Katang De Nga, two influential sources for the life of Padmasambhava. He is said to have revealed twenty-eight treasures. He is considered to have been the seventh incarnation of Prince Lhase, the middle son of Tri Songdetsen. He seems to have had trouble with the new Pakmodru dynasty and lived the later part of his life in a form of exile. Otherwise, little is known about his life. ... read more at