Honederamura Manor Ruins

Honedera Village Manor Site: A Medieval Pictorial Map Made Real

Two ink-and-color paintings on paper, kept at Chūson-ji temple in Hiraizumi, show a small farming village ringed by mountains. Crooked irrigation channels follow the slope of the land. Houses cluster beneath stands of trees. A river runs along the southern edge, and a craggy peak rises behind. Both paintings were made in the Kamakura period, sometime between roughly 1250 and 1330, and both were designated Important Cultural Properties in 1995. What makes the Honedera Village Manor Site (Honedera-mura Shōen Iseki) so unusual is that, seven hundred years later, you can still walk through the landscape they depict.

The site lies in the Hondera district of Genbi-chō, in the western reaches of Ichinoseki City, Iwate Prefecture. It sits about 15 kilometers west of Hiraizumi, the capital of the Northern Fujiwara clan that flourished in the twelfth century. In 2005 the site was designated a National Historic Site under criterion six, which covers locations relating to production, transport, and economic activity. In July 2006 the surrounding rural landscape was further selected as an Important Cultural Landscape under the name "Ichinoseki Hondera Rural Landscape" (Ichinoseki Hondera no nōson keikan).

A Manor of the Chūson-ji Sutra Repository

The village's history begins with Fujiwara no Kiyohira, the patriarch of the Northern Fujiwara who oversaw the construction of Chūson-ji in the early twelfth century. Kiyohira commissioned a complete set of Buddhist scriptures written in alternating lines of gold and silver ink on indigo-dyed paper — the Konshi Kingin Kōsho Issaikyō, now a National Treasure. The monk Jizaibō Renkō, who had supervised the production of these sutras, was appointed the first bettō (chief steward) of Chūson-ji's sutra repository. To fund the upkeep of the repository, Renkō donated his private holding at Honedera and had it formally reconfirmed as a manor under the repository's stewardship.

This arrangement is corroborated by the Azuma Kagami, the official chronicle of the Kamakura shogunate, whose entry for the fifth year of Bunji (1189) records the four borders of the manor: Kagikake to the east, Sannōkutsu to the west, the Iwai River to the south, and Mitakedō and Umasaka to the north. After the fall of the Fujiwara clan that same year, the village remained tied to the repository through repeated disputes with the Kasai family, who were appointed local stewards by the Kamakura government. The connection held until the fifteenth century. In the Edo period the area passed into the direct holdings of the Sendai Domain, and at some point during this stretch the place name shifted from Honedera (literally "bone temple") to its present form, Hondera ("origin temple").

What the Maps Show, and What Survives

The two pictorial maps are conventionally called the Simplified Map (also Kanryaku-ezu or Bushin-ezu, "Buddhist-deity map") and the Detailed Map (Shōsai-ezu or Zaike-ezu, "homestead map"). Both look westward across a basin toward Mt. Kurikoma, with the Iwai River on the left and the northern ridge on the right. The Detailed Map, generally dated to the late Kamakura period, depicts individual rice paddies and the wooden frames of houses; the Simplified Map, slightly earlier, is more schematic but labels temples, shrines, and sacred fields.

The basin measures about three kilometers east-to-west and one kilometer north-to-south, sloping gently from west to east between 140 and 180 meters in elevation. Steep terrace cliffs of more than 25 meters rise to the north and south. Within this small bowl of land, the 2005 designation protects a constellation of features named on the medieval maps: the cliff-side cavern of Sannōkutsu at the western boundary; the small grotto known as Fudōkutsu in the northern hills; the shrines of Hakusan-sha and Komagatane-jinja on a wooded plateau at the western edge of the basin; the suggested site of Mitakedō; the shrine of Wakamiko-sha standing in the middle of the rice paddies; the burial mound called Jiekutsuka, with its hall, the Daishi-dō, at the foot of the hill; the medieval archaeological sites of Umekida and Tōnishi, where the post-holes of pillared dwellings have been excavated; and the hilltop remains of Yōgaidate, a late-medieval fortified residence.

Why the Designation Matters

Medieval Japanese pictorial maps survive in respectable numbers, but pairing a map with the actual ground it depicts is rare. Most manor landscapes were paved over, terraced for modern paddy fields, or rerouted by twentieth-century land-consolidation projects. Hondera was spared. No comprehensive land readjustment has taken place here. The irregular shapes of the paddies, the meandering watercourses, and the windbreak trees called igune that shelter individual farmhouses all reflect patterns whose roots reach back into the medieval period. The current irrigation network, anchored at Komagatane-jinja, is thought to preserve the bones of a system that existed in the Kamakura era, even though the present extent of irrigated paddies depends on Edo-period and early-twentieth-century waterworks.

For these reasons, the Cultural Affairs Agency designated the site primarily as evidence of medieval rural and economic activity in the Tōhoku region — the kind of place that supported a major Buddhist institution like Chūson-ji without being itself a temple or castle. The 2006 cultural landscape selection added a second layer of protection covering the wider agricultural fabric: the paddies, the channels, the homestead groves, and the daily working life that maintains all of them. The site has been on Japan's tentative World Heritage list since 2012 as a proposed extension of the Hiraizumi cultural property group inscribed in 2011.

Walking the Basin

The natural starting point is the Honedera Village Manor Exchange Center, locally called Wakamikotei, near the Wakamiko-sha shrine in the middle of the basin. The center presents the two pictorial maps in high-resolution reproduction, with annotated panels identifying each location, and has a small restaurant serving local produce. A walking route loops past the principal features: northwest to the plateau holding Komagatane-jinja and Hakusan-sha, then back through the paddies and up the northern slope to the Daishi-dō and Jiekutsuka, finishing near the village rest house called Komagataya, a restored traditional farmhouse.

The contrast between dimensions on the maps is best appreciated at the western edge, where the cliff of Sannōkutsu drops sharply to the Iwai River. The point known as Kagikake at the eastern end, where the river squeezes between hills, is harder to reach but defines the basin's natural gateway. Rice planting takes place in May and June; the paddies are at their brightest in late June and early July, and harvest unfolds through September. Winter snow can be heavy here, and several of the unpaved tracks become impassable.

Beyond the Basin

The site sits within easy reach of two of Iwate's best-known destinations. Hiraizumi, with the gilded Konjikidō of Chūson-ji and the Pure Land garden of Mōtsū-ji, lies about thirty minutes east by car and is the obvious complement: the temple that this manor was built to support is itself a World Heritage component, and seeing the Konjikidō first lends weight to a later walk through the village that paid its bills. The Genbi Gorge, ten minutes by car from Hondera, runs along the same Iwai River and is famous for the basket of dumplings that vendors send across the gorge by overhead pulley — a peculiar local tradition known as kakkō dango. Mt. Kurikoma, the volcano that forms the backdrop of both pictorial maps, can be approached from the Sukawa hot spring on its northeastern flank.