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Okayama > Tsuyama, Mimasaka > Former Katayama Family Residence

Former Katayama Family Residence

A Wealthy Merchant’s Mansion Preserving Fukiya’s Bengara Heritage

The Former Katayama Family Residence is a historic mansion in Fukiya, Nariwa Town, Takahashi City, Okayama Prefecture. It was the principal residence of the Katayama family, whose prosperity was built on the production and sale of bengara, a traditional red iron oxide pigment. For more than 200 years, the family played a major role in the local economy, helping establish Fukiya as an important center of bengara manufacturing.

Today, five buildings on the property, including the main residence, treasure storehouse, rice storehouse, and bengara storehouse, are designated Important Cultural Properties of Japan. The buildings are open to the public, offering visitors a chance to explore the architecture and history of a merchant family that helped shape the region.

Overview of the Former Katayama Family Residence

Known locally as Hon-Katayama, or the main Katayama residence, the property stands opposite the Fukiya Furusato Village Local History Museum. The Katayama family developed its bengara business in the late 18th century and continued operating for approximately two centuries. Its mansion and associated storehouses preserve the close relationship between the family’s domestic life and its industrial activities.

Conservation work began in 2003, and the interior of the residence was opened to the public in August 2005. The restoration was designed to protect the property’s historical value while preserving evidence of traditional building techniques, commercial practices, and everyday life in Fukiya.

The History of the Katayama Family

The Katayama family established its bengara business in 1759 and continued manufacturing and selling the pigment for more than 200 years. Successive heads of the family inherited the name Asajirō, maintaining the business across generations.

Through its production and distribution network, the family helped develop Fukiya bengara into a well-known regional product. The business also produced copperas, known in Japanese as rōha, an iron sulfate compound used in the manufacture of bengara. This integrated production system made the Katayama family an important contributor to the local economy.

Key Milestones in Bengara Production

1759: The Katayama family established its bengara business.

1772: A bengara factory was built in Nakano Village.

1848: The factory was relocated to the Sannoichi area of Fukiya Village.

1877: The family received a first-class commendation at Japan’s First National Industrial Exhibition, recognizing the quality of its products.

1971: The Katayama family discontinued bengara manufacturing.

Alongside the Nagao and Tamura families, the Katayamas helped sustain Fukiya’s economy through the bengara industry. Their activities supported local employment and trade, while the production of copperas provided an essential raw material for pigment manufacturing.

The Historic Buildings and Their Functions

The property contains five principal buildings designated Important Cultural Properties of Japan: the main residence, treasure storehouse, rice storehouse, bengara storehouse, and a building used as a workplace and living quarters. A historical site plan is also included in the designation. Additional structures and objects, including a brown-rice storehouse, bengara boxes, and a tool storehouse, are designated cultural properties by Takahashi City.

The Main Residence

The main residence dates to the late 18th century. This two-story wooden building, with part of the structure extending to three stories, served as both the family’s home and its commercial base. Its interior separates the spaces used for business from those reserved for family life, illustrating how a prosperous merchant household operated.

The Treasure Storehouse

Connected to the main residence, the treasure storehouse was used to safeguard valuable possessions, including ceramics and other prized objects. Its location and construction reflect the importance of protecting the family’s wealth and treasured belongings.

The Bengara Storehouse

The bengara storehouse was a working area where pigment was sifted, packed into bags, and prepared for shipment. Its exterior walls were coated with bengara, giving the building a direct visual connection to the product that supported the family’s prosperity.

The Rice Storehouse

The family also maintained a rice storehouse to hold supplies for its household staff. Together with the other buildings, it reveals the scale of the estate and the resources required to sustain a large merchant household and its business operations.

The Katayama Family and Fukiya’s Economic Development

The Katayama family and other bengara producers made a substantial contribution to the prosperity of Fukiya Village. The industry’s success supported a network of manufacturing, raw-material production, storage, transportation, and wholesale trade. The family’s historic residence stands as a reminder of the wealth and influence generated by this distinctive regional industry.

Discover Fukiya’s Merchant Heritage

A visit to the Former Katayama Family Residence offers insight into the lives of the merchants who helped Fukiya flourish. The main house illustrates the balance between family life and business, while the storehouses reveal the practical operations behind bengara production and distribution.

Combined with the nearby Fukiya Furusato Village Local History Museum, Nishie Residence, and Hirokane Residence, the property forms part of a wider historic landscape shaped by traditional industry. Exploring these buildings allows visitors to appreciate how bengara transformed Fukiya into a prosperous settlement and left a lasting mark on its architecture and cultural identity.

Information

Name
Former Katayama Family Residence

Tsuyama, Mimasaka

Okayama