What bengara means
Bengara is a red-brown pigment composed mainly of iron oxide, written with two sets of characters. The name is said to come from Bengal in India, from where it was introduced. It is applied to posts, beams, lattices and fittings to colour the wood, and has also been used to colour ceramics and lacquer. On timber it is said to help against rot and insects as well as giving colour.
Shrine and temple buildings often have their posts and frame painted bengara red with bracket sets and carvings in polychrome. In houses, townhouse lattices and posts painted with bengara give a subdued red-brown appearance in many regions. Fukiya in Takahashi, Okayama, a mining town that prospered from the Edo period as a centre of bengara production, preserves the merchant houses built on that trade.
Reading the records and the building
Records describe bengara painting and where it is applied. The main sanctuary of Tomi Shrine in Nara, an unusual building of two linked one-bay kasuga-zukuri shrines, has its frame painted mainly in bengara, with posts wrapped in gold brocade patterns and brackets in polychrome. The east ward of the former Kitamura clinic in Nagahama, Shiga, a building with exposed posts and vertical boarding, has its woodwork painted in bengara. The former Katayama family house in Takahashi, Okayama, an Important Cultural Property, belonged to a merchant family that made and sold bengara at Fukiya from the late Edo period and became the leading house of the town.
On site, note whether the red of the woodwork is a subdued brownish red or a bright vermilion. Shrine and temple frames may be coloured with cinnabar or red lead instead, so check the pigment named in the record.
References
- 旧片山家住宅（岡山県高梁市成羽町）｜国指定文化財等データベース（文化庁）
- https://kunishitei.bunka.go.jp/heritage/detail/102/00004159
- 登彌神社本殿｜国指定文化財等データベース（文化庁）
- https://kunishitei.bunka.go.jp/heritage/detail/101/00013300
- 旧北村医院（李軒邸）東病棟｜国指定文化財等データベース（文化庁）
- https://kunishitei.bunka.go.jp/bsys/maindetails/101/00014033
Last verified: 2026.09.27