The Plainest Building on the Estate, and Why It Counts

On a narrow lane that drops south from below the Ishii storehouse at Nōma stands a small shed, turning its east gable to the path. It is the humblest of the seven registered Ishii buildings, about twenty square metres under a tiled roof, its walls left as plain earth. Built in 1941, in the Shōwa years, it was a working barn for the brewing yard, and its claim to recognition rests not on ornament but on the part it plays in a complete soy estate.

A Small Working Shed

The barn rises on a stone footing, an east-west range with a kirizuma gabled roof of sangawara pantile, entered from the gable end in the tsumairi manner. It is small in every dimension, about two and a half ken along the ridge and two ken deep. There is no decorative finish: the outer walls are simply earthen, the surface left frank and unadorned.

That frankness is honest to its job. A barn in a brewing yard held tools, materials and the everyday clutter of production, and it was built to be useful rather than admired. Its place on the lane, gable to the path, set it among the working buildings on the south side of the estate rather than among the residential ranges above.

Why It Was Registered, and What to Look For

The barn was placed on the national register of tangible cultural properties on 9 February 2005 as number 37-0246, one of the seven Ishii buildings listed together, under the criterion of contributing to the historic landscape. Like the rest, it remains in private hands under the lighter protection that registration carries.

Its value is exactly that it completes the picture. The southern part of the Ishii ground was the soy brewing yard, and the barn forms one corner of that working precinct. A great house or a finely finished storehouse can stand for wealth, but it takes the plain sheds and outbuildings to show how a brewing estate actually functioned. When the modest structures survive alongside the grand ones, the whole site can still be read as the working place it was, and that completeness is rare enough to be worth protecting.

For the visitor, the barn is a reminder to look past the showpieces. Find it on the lane below the storehouse, note the plain earthen walls and the simple gabled form, and place it mentally within the southern brewing yard. Seen that way, the least of the seven buildings does real work, anchoring one edge of the production area and keeping the estate legible as a whole.

The barn is private property and is not open; please view it from the lane. To understand the working spaces of a Shōdoshima soy estate from inside, the Marukin Soy Sauce Memorial Museum nearby is open to the public, and the Hishio-no-Sato walking routes lead through the brewing yards and back lanes of Nōma.

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Q&A

QWhy register such a plain little building?
ABecause it completes the working estate. The grand buildings show wealth, but the plain barn shows how the brewing yard functioned. Keeping the modest structures alongside the fine ones lets the whole site be read as a real working place.
QWhat was the barn used for?
AIt was a working shed for the brewing yard, used to hold tools, materials and the everyday goods of production. It sits among the working buildings on the south side of the estate, not with the residences above.
QHow big is it?
ASmall, about twenty square metres, roughly two and a half ken along the ridge by two ken deep. It is the smallest and plainest of the seven registered Ishii buildings.
QWhen was it built?
AIn 1941, in the early Shōwa period. It is one of the later additions to an estate whose oldest building, the brewing shed, dates from around 1885.
QCan I see it up close?
AYou can view it from the public lane below the storehouse, where its east gable faces the path. It is private property and the interior is not open.

Basic Information

NameKikko-ishi Ishii Family Residence, Barn
Location255 Saka-no-yama-kō, Nōma, Shōdoshima-chō, Shōzu-gun, Kagawa Prefecture
CategoryRegistered Tangible Cultural Property (building), No. 37-0246
Registered9 February 2005 (gazetted 28 February 2005)
Registration criterionContributes to the historic character of the national landscape
Built1941 (Shōwa 16)
Quantity1 building
StructureTimber, single storey, tiled roof, building area about 20 m²
AccessPrivate property; exterior viewing from the lane only, interior not open

References

National Database of Cultural Properties, Agency for Cultural Affairs: Kikko-ishi Ishii Family Residence, Barn
https://kunishitei.bunka.go.jp/heritage/detail/101/00004654
Cultural Heritage Online: Kikko-ishi Ishii Family Residence, Barn
https://bunka.nii.ac.jp/heritages/detail/117534
Walking the Hishio-no-Sato soy district, Shōdoshima (My Kagawa)
https://www.my-kagawa.jp/shodoshima/feature/shodoshima/beauty3
Shōdoshima Town: the Sanuki soy sauce brewing tradition
https://www.town.shodoshima.lg.jp/gyousei/kakuka/shogaigakushuka/2/5909.html

Last verified: 2026.06.25