Jōjin

Who They Were

Jōjin (成尋, じょうじん) was a Japanese Tendai monk and writer who lived from 1011 to 1081, through most of the Heian period (794–1185). He was born in the eighth year of the Kankō era (寛弘, かんこう), the son of Fujiwara no Sadayuki and a mother remembered in Japanese literary history as Jōjinajari no Haha. His home monastery was Enryaku-ji, the great Tendai headquarters on Mount Hiei above Kyoto.

He is remembered for two things that rarely sit together in one life: a travel record of a pilgrimage to China, and a poem written about him by his mother that became one of the most quoted verses in the Japanese canon.

Life and Career

Jōjin trained within the Tendai school, the dominant Buddhist tradition of Heian Japan, whose centre was Enryaku-ji on Mount Hiei. Tendai monks of his era looked to the Chinese roots of their tradition, and for Jōjin those roots had specific addresses: Mount Tiantai, the mountain in China where the school's founding figure Zhiyi had taught, and Mount Wutai, the great pilgrimage site associated with the bodhisattva Manjusri.

In 1072 he travelled to China and visited both. He recorded the journey in the San Tendai Godai san ki (參天台五臺山記), a diary of his pilgrimage to Mount Tiantai and Mount Wutai that covers 1072–1073. The title is Chinese in form rather than Japanese, reflecting the subject: san for the pilgrimage, Tendai and Godai for the two mountains, ki for the record.

The journey was not only devotional. In 1073 Jōjin sent a cache of printed texts back to Japan, covering translations made since the mission of the monk Chōnen in 984. This was a deliberate act of library-building: bringing to Japan the Buddhist scholarship produced in China in the intervening decades. He died in 1081, having never returned to Japan.

Why They Matter

Jōjin's diary is one of the small number of first-hand Japanese accounts of travel in China from the Heian period, and it documents the practical side of medieval Buddhist pilgrimage — routes, institutions, texts, and the movement of printed material across the sea. His shipment of printed texts in 1073 is a concrete datapoint in the history of how Chinese Buddhist publishing reached Japan.

His second life in Japanese culture is literary rather than religious. A poem connected to Jōjin appears in two early anthologies, the more famous being the Shin Kokin Wakashū, the eighth imperially sponsored collection of Japanese poetry, compiled around 1205. The poem is preceded by a headnote: "Composed by his mother when the monk Jōjin went to China." The mother's grief at her son's departure became the poem's frame, and through the anthology the poem entered the standard repertoire of classical Japanese verse.

That poem's modern fame has a precise date. It attracted little attention until 1942, when newspapers that evolved into the present Mainichi Shimbun published the Aikoku Hyakunin Isshu (愛国百人一首), a collection whose title plays on the familiar Hyakunin Isshu, the medieval anthology of one hundred poems each by a different poet. Because the Hyakunin Isshu poems came to be used in a card game played in Japanese homes every New Year, they are among the best known in the classical canon — and the 1942 patriotic anthology borrowed that familiarity for its own purposes.

The Name in Japanese

The name is written 成尋, read in kana as じょうじん, and romanised as Jōjin. The long vowel in the second syllable is written with a macron: Jōjin, not Jojin.

The two characters break down as follows.

成 — read here as じょう (jō). The character means "to become," "to accomplish," or "to complete." It is a common element in Japanese personal names, where it carries the sense of achievement or fulfilment rather than its everyday verbal meaning.

尋 — read here as じん (jin). The character means "to seek," "to inquire," or "to fathom" — the sense of searching something out. It appears in words connected with asking and investigation.

Both readings are the Sino-Japanese on'yomi, the readings borrowed from Chinese, which is standard for a monk's formal name. The combination 成尋 is not a common modern given name; it reads as a religious name, and its two halves — "accomplish" and "seek" — sit naturally on a monk who crossed the sea to seek out the sources of his school's tradition.

One practical note for learners: the macron in Jōjin is not decorative. Japanese distinguishes long and short vowels, and じょう is two morae, not one. Typing the name in kana input, the sequence is じょ + う + じ + ん.

Legacy

Jōjin's San Tendai Godai san ki survives as a record of a Heian monk's pilgrimage through China and of the printed Buddhist texts he shipped home in 1073. His mother's poem, preserved with its headnote in the Shin Kokin Wakashū of around 1205, kept the name alive in Japanese poetry for centuries afterward, and its inclusion in the 1942 Aikoku Hyakunin Isshu gave it a second, modern readership. Literature connected to Jōjin also figures prominently in Nihonjinron, the genre of writing concerned with Japanese national and cultural identity — a body of work that has found in the mother's farewell poem a lasting image of departure and separation.