About Nyala Pema Dündul

Nyala Pema Dündul (1816–1872), also known as Terton Nyala Pema Duddul, was a teacher of Dzogchen and Tantric Buddhism in Eastern Tibet.
Nyingma Tree Lineage Thangka with Guru Rinpoche and Yeshe Tsogyal in center

Termas & Tertöns – Padmasambhava & Yeshe Tsogyal’s succession

is a term within Tibetan Buddhism meaning a person who is a discoverer of ancient hidden texts or terma. Origin of the Tertöns Many tertöns are considered to be incarnations of the twenty five main disciples of Padmasambhava (Guru ), who foresaw a dark time in Tibet. Padmasambhava and his consort Yeshe Tsogyal hid teachings to be found in the future to benefit beings. According to generally accepted history, the rediscovering of terma began with the first .
Tsongkhapa Lobsang Drakpa

Well-known Lamas in Tibetan Buddhism

is a title for a teacher of the Dharma in Tibetan Buddhism. The name is similar to the Sanskrit term guru, meaning "heavy one", endowed with qualities the student will eventually embody. The Tibetan word "Lama" means "highest principle", and less literally "highest mother" or "highest parent" to show close relationship between teacher and student. This is a list of some well-known Lamas in Tibetan .