Kumano Kaishi (written by Emperor Gotoba, Written by

Kumano Kaishi: Poems Penned by an Emperor on a Sacred Pilgrimage

Imagine standing in a forested mountain valley in the early 1200s, the mist curling through ancient cedar trees, while an emperor and his most trusted court poets brush elegant verses onto fine paper. This is the world that created the Kumano Kaishi — a set of three extraordinary calligraphic works designated as a National Treasure of Japan, now preserved at the Yomei Bunko archives in Kyoto.

The Kumano Kaishi (熊野懐紙) held at Yomei Bunko comprises three sheets of poetry paper (kaishi) bearing the handwriting of Emperor Go-Toba, the court poet Fujiwara no Ietaka, and the Buddhist monk-poet Jakuren. These exquisite manuscripts were created during the imperial pilgrimages to the sacred Kumano Sanzan shrines around 1200–1201 CE, and they stand today as some of the most important calligraphic and literary documents from the early Kamakura period.

What Are Kumano Kaishi?

During the late Heian and early Kamakura periods, pilgrimages to the three great Kumano shrines in present-day Wakayama Prefecture became immensely popular among the imperial court and aristocracy. These arduous journeys, which could take a full month for the round trip, were motivated by deep religious devotion — the Kumano mountains were revered as a Buddhist Pure Land on earth.

Emperor Go-Toba (1180–1239) was particularly devoted to the Kumano pilgrimage, undertaking nearly 28 such journeys during his lifetime. Along the route, at various waystation shrines called ōji, the emperor would host poetry gatherings (utakai) as both spiritual offerings and intellectual recreation. At these events, participants were given poetic themes (kadai), and each person would compose waka poems and write them in their own hand on sheets of decorative paper called kaishi (懐紙, literally "bosom paper").

These handwritten poetry sheets from the Kumano pilgrimages are collectively known as Kumano Kaishi. Today, approximately 30 to 40 sheets are confirmed to survive, scattered across various collections in Japan. Their great significance lies in the fact that each sheet bears the author's own signature, making them authenticated specimens of calligraphy from known historical figures — an extreme rarity for this period.

The Three National Treasure Sheets at Yomei Bunko

The Yomei Bunko collection preserves three sheets of Kumano Kaishi, each by a different author, forming a remarkable trio that captures the essence of early Kamakura-period court culture.

Why Were They Designated a National Treasure?

The Kumano Kaishi at Yomei Bunko were designated as a National Treasure of Japan for several compelling reasons. First, they are authenticated autograph manuscripts — each sheet bears the writer's own signature, establishing beyond doubt who penned the calligraphy. In the world of classical Japanese calligraphy, where attributions are often uncertain, this level of certainty is extraordinarily rare.

Second, because the dates of the Kumano pilgrimages are well documented in historical records, these kaishi serve as benchmark specimens for dating early Kamakura-period calligraphy. Scholars use them as reference points to identify and authenticate other works from the same era.

Third, the combination of an emperor's calligraphy alongside two of the greatest poets of the age — all three of whom were connected to the Shin Kokin Wakashū — creates a uniquely comprehensive portrait of the literary culture that flourished under Emperor Go-Toba's patronage. Together, these three sheets embody the artistic, spiritual, and political dimensions of the Kumano pilgrimage tradition.

Finally, the fact that these manuscripts have been continuously preserved within the Konoe family collection (now Yomei Bunko) for over 800 years testifies to the unbroken cultural stewardship of one of Japan's most distinguished aristocratic families.

Highlights and Points of Interest

For visitors and enthusiasts of Japanese culture, the Kumano Kaishi offer a rare window into several fascinating aspects of medieval Japanese civilization.

The calligraphy itself is a study in contrasts. Emperor Go-Toba's bold, authoritative brushstrokes reflect his dual nature as warrior and aesthete. Fujiwara no Ietaka's more restrained, elegant hand exemplifies the refined taste of the court nobility. Jakuren's writing blends the flowing grace of the Heian tradition with a new Kamakura-period energy, offering an intriguing glimpse of a style in transition.

Beyond the calligraphy, these documents provide a tangible connection to the Kumano pilgrimage tradition, which had profound significance in medieval Japanese religion. The Kumano mountains were seen as a place where the boundaries between the earthly world and the Buddhist paradise grew thin, and the act of composing poetry along the pilgrimage route was itself a form of devotion.

The literary context is equally rich. All three authors were intimately connected to the Shin Kokin Wakashū, widely considered one of the pinnacles of Japanese poetic achievement. Viewing their handwriting is like seeing the creative process of a golden age captured in ink and paper.

About Yomei Bunko

The Yomei Bunko (陽明文庫) is a historical archives and research institution located in the Utano district of Ukyō-ku, Kyoto, near the World Heritage site of Ninna-ji Temple. It was established in 1938 by Prince Fumimaro Konoe, who served as Prime Minister of Japan, to preserve the vast collection of documents, artworks, and cultural treasures that had been handed down through the Konoe family — the foremost of the Five Regent Houses (gosekke) of the Fujiwara clan.

The collection spans over 1,000 years of history, from the autograph diary of Fujiwara no Michinaga (the Midō Kanpaku Ki, itself designated as a National Treasure and UNESCO Memory of the World) to materials from the 20th century. In total, the archives hold approximately 200,000 items, including 8 National Treasures and 60 Important Cultural Properties.

Please note that Yomei Bunko is not a public museum. Visits are generally limited to pre-arranged group tours (minimum 20 persons) during spring and autumn viewing seasons. However, selected treasures from the collection are periodically exhibited at major museums throughout Japan, including the Kyoto National Museum and the Tokyo National Museum, providing opportunities for the public to view these remarkable works.

Nearby Attractions

Yomei Bunko is situated in a culturally rich area of northwest Kyoto that offers numerous opportunities for further exploration.

• Ninna-ji Temple (World Heritage Site): Located immediately adjacent to Yomei Bunko, this magnificent Shingon Buddhist temple was founded in 888 by Emperor Uda. Its Golden Hall (Kondō) is a National Treasure, originally the Shishinden Hall of the Imperial Palace. The temple is also famous for its late-blooming Omuro cherry blossoms in spring.
• Ryōan-ji Temple (World Heritage Site): About a 15-minute walk east of Ninna-ji, this Zen temple is world-renowned for its enigmatic rock garden, a masterpiece of minimalist landscape design.
• Myōshin-ji Temple: One of the largest Zen temple complexes in Japan, located south of Ninna-ji, offering sub-temples with exquisite gardens and artwork.
• Kinkaku-ji (Temple of the Golden Pavilion): The iconic gold-covered pavilion, another World Heritage Site, is accessible within about 20 minutes by bus from the Ninna-ji area.
• Kitano Tenman-gū Shrine: Dedicated to the god of learning, Sugawara no Michizane, this shrine is renowned for its February plum blossom festival and its connection to Japanese literary culture.