Oda Shrine Main Hall

A Shrine Hall With Its Birth Year Written in Wood

The ridge tags kept inside the main hall of Koda Shrine record the year 1448, which places this building among the very few shrine halls in southern Kyushu whose construction date can be fixed rather than guessed at. The hall stands in the Koda district of Sadowara, in the northern reaches of Miyazaki City on the Pacific side of Kyushu.

It faces east and was built in the form called sangen-sha nagare-zukuri, a three-bay shrine in which the front slope of the roof reaches forward in one long, unbroken curve to cover the space where worshippers stand. The covering is tochi-buki, overlapping thin wooden shingles rather than tile or thatch. That choice gives the eaves a soft, layered edge and suits the modest scale of the building.

The shrine itself is far older than the present hall. Tradition holds that a small shrine was first raised here in the early ninth century, and that in 1093, when the surrounding Tajima estate passed into the landholdings of Usa Jingu in what is now Oita Prefecture, the deities of Usa were invited south. From that point the shrine was known as Koda Hachimangu. It had originally honored Ame-no-Futodama-no-Mikoto; with the Usa connection came Emperor Ojin and Empress Jingu, the divine line associated with Hachiman.

Why the Hall Carries National Importance

Koda Shrine Main Hall was designated an Important Cultural Property on 31 May 1978. The national assessment rests on three points that are worth separating out.

The first is style. The building follows the orthodox conventions of central Japanese shrine architecture closely, without the simplifications and local shortcuts that often crept into provincial work of the same age. For a hall this far from the old capital, that fidelity is unusual and is the quality the designation singles out.

The second is dating. Many medieval buildings can only be placed within a rough span of decades. Here the year is documented, and that certainty makes the hall a fixed reference point for understanding how shrine construction reached the southern edge of the country.

The third is the written record that came with it. Twenty-two ridge tags, or munafuda, were designated together with the hall. These wooden plaques note the people and dates behind successive repairs and rebuildings, including a reconstruction in 1508 under an Ito lord of nearby Tonokori Castle. Few shrines anywhere keep so complete a paper trail of their own history.

What to Look For When You Visit

The hall you see today was taken apart and rebuilt during a thorough restoration in 1981 and 1982. Rather than inventing a new finish, the work returned the building to the appearance it had after a major repair around the year 1700. The result is far more colorful than most visitors expect from a small rural shrine.

The exterior carries red bengara lacquer set off with gold leaf and white gofun pigment. Look up at the kaerumata, the frog-leg shaped struts that sit above the beams, and you will see they were repainted in color rather than left bare wood. The ridge was sheathed in copper, and a board carved with a demon face guards the gable end. None of this is flashy at a distance, but it rewards a slow circuit of the building.

The setting is the other surprise. Three halls stand in a single row behind the worship hall: the main hall at the center, the smaller Wakamiya shrine to its left and the Imamiya shrine to its right. Both flanking halls were built in the one-bay nagare misedana-zukuri form and were designated prefectural cultural properties in 1983. The three stand with no enclosing fence between them and the visitor, so you can approach within a few steps and read the carpentry directly, an openness that is rare for buildings of this rank.

Around the Shrine

Just east of the shrine lies Koda Pond, an irrigation reservoir more than four centuries old where wild ducks gather to overwinter. The pond is the stage for koe-ami, a throw-net duck hunt that survives almost nowhere else. Hunters cut the wooded ridges around the water into a shallow V to channel the birds' evening and morning flight paths, then cast a net up into the passing flock. The method is recorded in the diary of the local commander Uwai Kakuken as early as 1586, and it once doubled as physical training for young samurai of the Sadowara domain.

Organized traditional net hunting of this kind continues at only two sites in Japan. The other is the Katano duck pond in Ishikawa Prefecture. The Koda practice is protected today as a prefectural intangible folk cultural property and carried on by a local preservation society.

The shrine has its own performing tradition as well. Koda kagura, sacred dance recognized as a Miyazaki City intangible cultural property, has been performed here since around 1600 according to inscriptions on its masks and drums. A full cycle of thirty-three dances is offered at the autumn festival on 15 November.

Reaching the shrine is straightforward by car. From the Higashi-Kyushu Expressway, follow Route 324 east for a few hundred meters to a large sign marking the national Important Cultural Property, turn, and continue a short distance to the grounds. A great camphor tree rises beside the entrance, and the surrounding grove keeps the precinct quiet even in the middle of the day.