The Founding of Tokuonji and Its Connection with Kiso Yoshinaka
From Kashiwara Temple to Tokuonji
The history of Tokuonji dates back to 1166. Nakahara Kaneto, a powerful figure in the Kiso region, invited the Shingon Buddhist priest Enjo Ajari to establish a temple called Kashiwara-ji near the foot of Mount Yamanuki, upstream along the Kiso River. The temple was founded near Kaneto’s residence to celebrate the coming-of-age ceremony of the young Kiso Yoshinaka.
In 1168, Yoshinaka’s mother, Koeda Gozen, died after an illness. Her remains were buried at Kashiwara-ji, beginning the temple’s long association with the Kiso family.
When Yoshinaka was killed at the Battle of Awazu in 1184, his retainer Taifu-bo Kakumei placed his memorial tablet at the temple. The mountain name was changed to Nissho-zan, derived from Yoshinaka’s honorary title, “Asahi Shogun.” The temple itself was renamed Tokuonji, taking its name from Yoshinaka’s posthumous Buddhist name, Tokuon-in Gizan Senko. Yoshinaka was also honored as the temple’s founding patron.
Decline, Floods, and Revival
Tokuonji later suffered repeated damage from flooding of the Kiso River. Important documents and historical records were lost, and the temple eventually fell into decline and remained without a resident priest for a period of time.
A remarkable event in 1544 is said to have sparked the revival of the temple. During a major flood, a Buddhist shrine cabinet bearing the crest of Kiso Yoshinaka was carried downstream and came to rest at Oshiiwa in Ena District, Mino Province. Inside was an Eleven-Headed Kannon, traditionally believed to have been Yoshinaka’s guardian Buddhist deity.
Local people enshrined the statue, and the site soon attracted many worshippers. The statue is now preserved at Kotokuji Temple in Nakatsugawa, Gifu Prefecture.
The temple was formally revived in 1579 by Daian Osho, a disciple in the lineage of Daitetsu Hogen, the seventh abbot of Bairyuji Temple in Mino. At this time, Tokuonji converted to the Rinzai school of Myoshinji Zen and became a direct branch temple of Myoshinji.
Relocation and Reconstruction in the Edo Period
Even after its revival, Tokuonji continued to suffer from major floods. It was buried by floods in 1673 and again in 1714. In 1716, the temple was relocated to its present site and rebuilt.
The original site is now known as the Tokuonji settlement, where the grave of the founding priest Enjo remains. The surrounding woodland has also continued to be preserved as temple property, maintaining a connection with the original landscape.
The Bell Tower Gate and the “Evening Bell of Tokuonji”
One of the most distinctive structures on the grounds is the bell tower gate, built in 1723 at the request of Kiso Yoshinobu, a descendant of Kiso Yoshinaka. The mother of Naruse Hayato-no-Sho Fujiwara Masayuki, lord of Inuyama Castle, donated the funds for its construction.
The gate was designed in the Yamato architectural tradition by the renowned craftsman Fujiwara Asomi Karito Yahei Hisamasa. Its elegant proportions and traditional wooden construction reflect the craftsmanship of the Edo period.
A temple bell was cast in 1725 through a donation from the Naruse family, and its sound became known as the “Evening Bell of Tokuonji.” The bell is said to have comforted travelers making their way along the Nakasendo. Although the original bell was requisitioned for metal during World War II, it was recast in 1951, retaining the original inscription.
Temple Buildings and Cultural Heritage
Main Hall and Historic Structures
The present main hall was rebuilt in 1793 and covers an impressive area of approximately 70 tsubo. In front of the hall stand an equestrian statue of Tomoe Gozen and the “Tsuranuki Stone,” a monument associated with Kiso Yoshinaka.
Rurido and the Statue of Kiso Yoshinaka
The Rurido Hall, also known as the memorial hall, was rebuilt in 1766. Its principal image is Yakushi Nyorai, the Buddha of healing, and the hall also houses a wooden statue of Yoshinaka and memorial tablets belonging to members of the Kiso family.
The Ryujindo Hall, rebuilt in 1843, enshrines the dragon deity Zenyo Ryuo. The hall reflects a longstanding local tradition of praying for rain and protection from water-related disasters.
The monks’ quarters cover approximately 88 tsubo and form an important part of the peaceful temple complex. The Kiso Yoshinaka Mausoleum, built during the Tenmei era, is an elegant irimoya-style structure housing memorial tablets associated with Yoshinaka and his family. In 1975, a life-size statue of Yoshinaka created by Sasamura Sokaijin was dedicated there.
The Graves of Yoshinaka, Tomoe Gozen, and Their Companions
At the rear of the temple grounds, a quiet cemetery contains the graves of many figures connected with Kiso Yoshinaka. Among them are Yoshinaka himself, his mother Koeda Gozen, Tomoe Gozen, Higuchi Kanemitsu, and Imai Kanehira.
Standing together in the mountain setting, these graves offer a poignant reminder of the rise and fall of the Kiso warriors during one of the most dramatic periods of medieval Japanese history.
Masoka Shiki and the Literary History of Tokuonji
Tokuonji also has a connection with the celebrated poet Masaoka Shiki. In 1891, Shiki traveled through the Kiso region and visited the temple to pay his respects at Yoshinaka’s grave.
During his visit, he requested a rubbing of the inscription on the monument known as the “Former Homeland of Lord Senko”, whose text had been composed by the scholar Yamamura Somon. Shiki later recorded this experience in his travel essay Kakehashi no Ki.
Senko Hometown Museum: Preserving the Legacy of Yoshinaka
In 1968, a museum called the Senko Hometown Museum was built to commemorate the 350th anniversary of the death of Daian Osho, the priest who revived the temple.
The museum houses valuable historical materials connected with Yoshinaka, Tomoe Gozen, and Higuchi Kanemitsu. Exhibits include Yoshinaka’s guardian Buddhist image, the Kabuto Kannon, a traditional jinbaori warrior coat, Tomoe Gozen’s long sword, and personal belongings associated with Yoshinaka.
Historical documents relating to Miyanokoshi-juku, the former post town in the Kiso Valley, are also displayed, offering visitors a broader understanding of the region’s medieval and early modern history.
A Sacred Place Preserving the Spirit of Kiso
Tokuonji is much more than an old Buddhist temple. It is a place where the memory of Kiso Yoshinaka, Tomoe Gozen, and the Kiso clan has been preserved for centuries. Its historic buildings, bell tower, graves, museum, and religious traditions bring the turbulent history of medieval Kiso vividly to life.
In spring, cherry blossoms transform the grounds, while autumn brings a quiet beauty to the temple surrounded by colorful mountain forests. For travelers exploring the Kiso Road, Tokuonji offers a peaceful opportunity to experience the deep connections between Japanese history, Buddhist faith, literature, and the natural landscape of Kiso.