TL;DR: The five houses of Chinese Chan Buddhism are the five dharma transmission lineages recorded from the Tang and Song dynasties: Guiyang, Linji, Caodong, Yunmen and Fayan. They are not five organisations with wholly opposed teachings, but five dharma lineages sharing one Chan source, differing in how they guided students, in the recorded sayings they handed down and in the regions where they propagated the dharma. Only Linji and Caodong survive as continuously transmitted lineages today, and in Vietnam the Linji lineage is tied to the Liễu Quán school.
What Are the Five Houses of Chinese Chan Buddhism?
The Five Houses, also called the five schools or five gates, is the traditional term in Chinese Chan Buddhism for five major dharma-transmission lineages recorded from the Tang and Song dynasties: Guiyang, Linji, Caodong, Yunmen and Fayan. The Jingde Chuandeng Lu (Record of the Transmission of the Lamp), compiled in the Song dynasty, records the dharma lineages of many Chan lines, including those above, together with the lists of dharma heirs of each patriarch. The term "Five Houses" does not mean these were five organizations with completely opposing doctrines, but five dharma lineages sharing one Chan root, differing in how they guided students, in the recorded sayings they preserved, and in the regions where they spread.
Why Are There Five Houses and Not Seven, Eight or Ten?
The number five is the result of a historical filtering process. The Jingde Chuandeng Lu, compiled by Daoyuan in the Song dynasty, records many transmission lines, including those without preserved sayings. Among them, some lines lasted only a few generations and then faded, while others endured and produced many branches. By the Song dynasty, the Chan community gradually fixed the list of five houses as an orthodox classification.
| House | Founding Patriarch | Commonly Noted Teaching Style | Transmission Status |
|---|---|---|---|
| Guiyang | Guishan Lingyou and Yangshan Huiji | Gentle dialogue, many koans about "entering grass and exiting grass" | No longer continuous |
| Linji | Linji Yixuan | Shouting, striking, rapid questioning, strong breaking of attachment | Still transmitted, many branches |
| Caodong | Dongshan Liangjie and Caoshan Benji | Silent illumination, five ranks of lord and vassal | Still transmitted, strong influence in Japan |
| Yunmen | Yunmen Wenyan | Short, decisive answers, many "one-word" replies | No longer continuous |
| Fayan | Fayan Wenyi | Elegant style, many verses | No longer continuous |
How Do Linji and Caodong Differ?
The two houses that survive today have very different styles, and the difference lies in how they guided students rather than in foundational doctrine.
Linji: Shouting and Striking
Linji Yixuan, in his recorded sayings, recounts that he asked Huangbo three times about the meaning of Buddhism and was struck three times[1]. He also used shouting as a means of guidance: when a monk asked "What is the meaning of Buddhism?" he immediately shouted; when a monk was about to speak, he shouted again[1]. In the Linji Lu there is a passage where he speaks of the "true person of no rank" on the red flesh lump, often entering and leaving the face of everyone, and when a monk asked "What is the true person of no rank?" he got down from the bed, grabbed him, pushed him away and said a strong negation[1]. This is Linji's characteristic way: using action and decisive speech to cut off reasoning.
Caodong: Silent Illumination and the Five Ranks
Caodong is famous for the method of "silent illumination" and the system of "five ranks of lord and vassal" transmitted by Dongshan Liangjie and Caoshan Benji. If Linji used shouting and striking to break, Caodong tended toward sitting meditation and quiet observation, using pairs of opposites such as upright and inclined, lord and vassal to describe levels of realization. This approach was later received by Japanese Zen masters such as Dogen and developed into a major line.
Common Ground
Both houses consider themselves part of the Chan line of the Sixth Patriarch Huineng.
What Is Special About Yunmen, Guiyang and Fayan?
The remaining three houses are no longer continuous, but they left clear marks in Chan literature.
Yunmen
Yunmen Wenyan is famous for extremely short answers, sometimes a single word, forcing the questioner to turn back on themselves. In the Biyan Lu, when Yangshan asked a monk about wandering the mountains, Yunmen commented that the words were spoken out of compassion, thus falling into the grass. This brief comment is a trace of Yunmen's style in the collections of ancient verses.
Guiyang
Also in the Biyan Lu, the koan of Yangshan asking a monk "Where do you come from?" and the answer "From Mount Lu" is versified by Xuedou with the images "entering grass and exiting grass, who knows how to seek", "white clouds row upon row, red sky bright and clear". This is an example showing that Guiyang left many koans of gentle dialogue, rarely using shouting or striking.
Fayan
Fayan Wenyi is recorded in the Biyan Lu through the story of a monk asking "What is the Buddha?" and Fayan answering "You are Huichao." This reply is both suggestive and discreet, fitting the elegant style often attributed to the Fayan house.
How Have the Five Houses Influenced Vietnamese Buddhism?
Among the five houses, the Linji line is linked to the Lieu Quan school in central Vietnam.
Phan Van Hum, in Phat giao triet hoc (Tan Viet, 1942), presents that Chan is the school that advocates not relying on words and letters[2].
Tran Nhan Tong, in Cu tran lac dao phu, sets out the spirit of living in the world while rejoicing in the Way, and this is the foundational text of the Truc Lam Chan school in Vietnam[3]. The Lieu Quan school in central Vietnam belongs to the Linji line.
Nhat Nguyet's Suggestions
If you read the five houses to understand Chan, start from the dharma lineages and recorded sayings rather than from the label "five houses". The following three points may help.
- Read the Jingde Chuandeng Lu and Biyan Lu as historical documents about how the lines told their own stories, not as the single proclamation of truth.
- When studying the influence on Vietnam, pay attention to the Lieu Quan school (of the Linji line) and the Truc Lam school, because these are two links with clear texts and lineages.
- Do not equate Linji's "shouting" or "striking" with violence, because in the Chan context these are means of guidance with their own conventions.
