Tokden Shakya Shri
Tokden Shakya Shri aka Drubwang Shakya Shri (1853-1919) - A great Mahamudra and Dzogchen master. He was brought up in a Drukpa Kagyü monastery and later met Jamyang Khyentse Wangpo from whom he received Dzogchen teachings. His students included Lama Sönam Zangpo, the grandfather of Dzongsar Khyentse Rinpoche.