Dawa Gyeltsen the First Peling Tukse, was the son of Pema Lingpa. A prominent Bhutanese Nyingma lama, he was considered an emanation of Hayagrīva and a reincarnation of the Buddha's disciple Śāriputra and of Indrabhuti. He established the monasteries of Lhundrub Deyang and Gongto Sergyi Lhakhang. His son, Gyelse Pema Trinle, recognized as a reincarnation of Pema Linpa's disciple Khenchen Tsultrim Penjor, was the First Gangteng Tulku. ... read more at