Yunmen Wenyan(862 or 864 - 949)
雲門文偃
Yúnmén Wényǎn (Chinese: 雲門文偃; Pinyin: Yúnmén Wényǎn; Romanji: Ummon Bun'en; 862 or 864 – 949 CE), was a major Chinese Chan master in Tang-era China. He was a dharma-heir of Xuefeng Yicun.
Yunmen founded the Yunmen school, one of the five major schools of Chán (Chinese Zen). The name is derived from Yunmen monastery of Shaozhou where Yunmen was abbot. The Yunmen school flourished into the early Song Dynasty, with particular influence on the upper classes, and eventually culminating in the compilation and writing of the Blue Cliff Record.
The school would eventually be absorbed by the Linji school later in the Song. The lineage still lives on to this day through Chan Master Hsu Yun (1840–1959). (Source Accessed July 15, 2021)
On the topic of this person
Rev. Kokyo Henkel: On the Connection between Zen and Dzogchen
Henkel, Rev. Kokyo. "On the Connection between Zen and Dzogchen." Conversations on Buddha-Nature with Lopen Dr. Karma Phuntsho. Produced by the Tsadra Foundation Research Department, June 26, 2021. Video, 7:56. https://youtu.be/3jhWo3MtvxY.
Henkel, Rev. Kokyo. "On the Connection between Zen and Dzogchen." Conversations on Buddha-Nature with Lopen Dr. Karma Phuntsho. Produced by the Tsadra Foundation Research Department, June 26, 2021. Video, 7:56. https://youtu.be/3jhWo3MtvxY.
Henkel, Rev. Kokyo. "On the Connection between Zen and Dzogchen." Conversations on Buddha-Nature with Lopen Dr. Karma Phuntsho. Produced by the Tsadra Foundation Research Department, June 26, 2021. Video, 7:56. https://youtu.be/3jhWo3MtvxY.;Rev. Kokyo Henkel: On the Connection between Zen and Dzogchen;Dzogchen;Zen - Chan;Schaik, S.;Terminology;Baizhang Huaihai;tha mal gyi shes pa;Metaphors for buddha-nature;Buddha-nature as Luminosity;Yunmen Wenyan; Rev. Kokyo Henkel: On the Connection between Zen and Dzogchen
