A Dated Ridge Tag in the Roof Space
Okujun Misegura (奥順見世蔵) is a two-storey earthen-walled shop building on Omachi street in Yuki City, Ibaraki Prefecture, raised in 1886 and entered on the national list as a Registered Tangible Cultural Property on 9 February 2005.
Most buildings of its age are dated by inference. This one is not. A Munafuda, the wooden tag that carpenters fixed to a beam when the frame was topped out, survives on a tie beam in the roof space and gives the date of the raising as 25 March 1886. Yuki City cites it directly. A single plank of wood, nailed up out of sight and left alone for well over a century, is the reason nobody has to argue about when this shop was built.
The Agency for Cultural Affairs records the structure as Dozo-zukuri, two storeys, tiled, with a building area of 40 square metres. The frontage measures 4 Ken and the depth 2 and a half ken, with a half-ken Geya canopy projecting over the pavement. It is a small building. Standing in front of it, the impression is of thickness rather than size.
Why a Merchant Would Build His Shop as a Storehouse
The word misegura joins two ideas that sit oddly together: mise, a shop, and kura, a storehouse. A shop wants to be open to the street. A storehouse wants to be sealed against fire. Yuki solved the contradiction by building shops with storehouse walls, and the city notes that the type is the characteristic building of its old commercial quarter, put up from the early Meiji era through the Taisho period along the street leading to the station and along Omachi.
Thick earth over a timber frame does not burn quickly. In a merchant town of tight frontages, where the stock behind the counter represented years of purchasing, that mattered more than daylight did. Okujun Misegura shows the compromise the type arrived at. The ground floor front carries no side walls at all: fittings run across the whole width, glazed doors and lattice doors together, so the shop opens fully in working hours and shuts behind heavy fabric at night.
Upstairs the logic reverses. A single horizontal sliding window sits in the centre of the first floor, flanked by half-ken shutter boxes. The wall dominates; the opening is an incident in it. Look at the two floors together and the building explains itself: trade below, defence above.
The carpenter is named. Yuki City and the Ibaraki Prefectural Board of Education both record the master carpenter as Matsumoto Sohachi of Mito, brought in from the castle town away to the east. Provincial merchants who wanted a serious building did not always use local men.
What to Look at on the Street
Three details on Okujun Misegura repay a slow look, and all three are above eye level.
The eaves are carried on dashigeta, a purlin pushed forward on arms that project from the posts, and beneath it the plaster is worked into three stepped bands. Yuki City calls this a triple cornice. It is the closest thing the earthen-wall tradition has to a classical entablature, and it was made with a trowel rather than a chisel.
The ridge is a hakomune, a boxed ridge, and at each end sits a kagemori, a raised mound of plaster that swells where the ridge meets the gable. Nothing structural depends on it. It is there because a plasterer at the top of a scaffold in 1886 was showing what he could do, and because a merchant paying for the work wanted the street to notice.
Inside, the plan is older in feeling than the date suggests. The Agency for Cultural Affairs describes an earth-floored Doma running under the front canopy and across the eastern half of the ground floor, which is the arrangement of a much earlier shop, and a Zashiki of about 12 Tatami mats on the upper floor. The prefectural record sums the whole up as an old-fashioned shop front, which in this context is praise.
The Okuzawa family, who built it, had been dealing in Yuki tsumugi silk for generations. Their firm, Okujun, still occupies the site, and the building stands as its shop rather than as an exhibit.
Visiting Okujun Misegura
Okujun Misegura stands within the grounds of Tsumugi no Yakata, the Yuki tsumugi museum complex run by Okujun on Omachi street, so the front of the building can be seen both from the public road and from inside the grounds.
Admission to the grounds is free. Opening hours are 10:00 a.m. to 4:00 p.m. on weekdays, with last entry at 3:30 p.m., and 10:00 a.m. to 5:00 p.m. on Saturdays, Sundays and public holidays, with last entry at 4:30 p.m. The complex closes on Tuesdays and Wednesdays and over the New Year period. The dyeing and weaving museum and the hands-on workshops are charged separately. Parking is free, with space for 20 cars.
One point needs stating plainly. The operator asks visitors not to enter the Okujun shop building, the detached room or the storehouse, and Okujun Misegura itself is in commercial use rather than laid out as a visitor route. Photographing the exterior from the street or from the open part of the grounds is unproblematic; if you hope to see the interior, ask at reception rather than assuming. From the north exit of Yuki Station on the JR Mito Line the walk is about 10 minutes. Opening information was checked on 6 September 2026.
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Q&A
- How do we know exactly when Okujun Misegura was built?
- A ridge tag fixed to a tie beam in the roof space records the topping out of the frame on 25 March 1886. Yuki City cites this tag as the evidence for the date, which is why the building carries a firm year rather than an estimate.
- Can visitors go inside Okujun Misegura?
- The building is in commercial use on the Tsumugi no Yakata site and is not set out as a visitor attraction. The operator asks that the shop building, the detached room and the storehouse not be entered, so plan on viewing the exterior and ask at reception if you want to know what can be seen on the day.
- What does the word misegura mean, and how is Okujun Misegura built?
- A misegura is a shop built with the thick earthen walls of a storehouse, a type Yuki City identifies as characteristic of its old merchant quarter. The Agency for Cultural Affairs records this example as earthen-wall construction of two storeys under a tiled gable roof, with a building area of 40 square metres.
- When was Okujun Misegura registered, and were the other Okujun buildings registered too?
- It was registered as a Tangible Cultural Property on 9 February 2005, gazetted on 28 February, under registration number 08-0160 in the 45th round. The shop building, the detached room and the storehouse on the same site were registered on the same day, which is why their numbers run on consecutively.
- How do I reach Okujun Misegura from Yuki Station?
- Leave Yuki Station on the JR Mito Line by the north exit and walk about 10 minutes to Omachi street. Free parking for 20 cars is available on the site for those arriving by car.
Basic Information
| Name | Okujun Misegura (奥順見世蔵) |
|---|---|
| Location | 9-2 Omachi, Oaza Yuki, Yuki City, Ibaraki Prefecture |
| Designation | Registered Tangible Cultural Property (Structure), registration number 08-0160 |
| Year Designated | Registered 9 February 2005, gazetted 28 February 2005 |
| Quantity | 1 building |
| Dimensions | Earthen-wall construction, 2 storeys, tiled roof, building area 40 m². Frontage 4 ken, depth 2 and a half ken |
| Owner | No owner name published in the Agency for Cultural Affairs database |
| Public Access | Exterior only. The building is in commercial use and is not open as a visitor route |
References
- Agency for Cultural Affairs, National Cultural Properties Database - Okujun Misegura
- https://kunishitei.bunka.go.jp/heritage/detail/101/00004500
- Yuki City - Registered Tangible Cultural Properties: Okujun Co., Ltd.
- https://www.city.yuki.lg.jp/kosodate-kyouiku/shougaigakushuu/bunkazai/bunkazai/tourokuyuukei/page003228.html
- Ibaraki Prefectural Board of Education - Okujun Misegura
- https://kyoiku.pref.ibaraki.jp/bunkazai/bunkazai-registered-6124/
- Yuki City - The storehouse townscape of Yuki
- https://www.city.yuki.lg.jp/kankou/yuki100/yukichiku/page000469.html
- Tsumugi no Yakata - Access and opening hours
- https://www.yukitumugi.co.jp/access/
Last verified: 2026.09.06