Former Yakage Honjin Ishii Family Residence

The Former Yakage Honjin Ishii Family Residence stands as a remarkable example of a lodging facility used by feudal lords and public officers during the Edo period. Located in Yakage Town, Okayama Prefecture, this historic estate served as the headquarters of Yakage, the 18th post town on the Sanyo Road, one of the main highways connecting Edo (modern-day Tokyo) to western Japan. The Ishii family settled in the area in the 1620s, and from the mid-Edo period onwards the family head served as village headman while also operating a sake brewing business.

The residence represents one of Japan's most significant historical properties, as Yakage is unique nationwide for preserving both a honjin and a wakihonjin, the primary and secondary official inns. The compound occupies a site with a frontage of approximately 36 meters, a depth of approximately 90 meters, and an area of 1,000 tsubo. The back gate and sake brewery buildings date to the mid-Edo period (1770s-1830s), while the main gate, entrance, and parlor were rebuilt in the late Edo period. The residence has been designated as a National Important Cultural Property, recognizing its exceptional preservation and architectural significance.

Visitors can explore multiple buildings including the daimyo's reception rooms with their elegantly designed transoms, the ceremonial onarimon gate reserved exclusively for feudal lords, and the historic sake brewery where the Ishii family conducted their business. Historical records indicate that Princess Atsuhime stayed here en route from Satsuma, adding to the residence's historical prestige. The estate displays numerous artifacts that illuminate the social hierarchy and hospitality culture of Edo-period Japan. Walking through the compound provides insight into how Japan's feudal system functioned at the local level, with the honjin serving as both a prestigious lodging facility and the center of community administration.

The residence is approximately a 10-minute walk from Yakage Station on the Ibara Railway. Admission costs 400 yen for high school students and adults and 200 yen for elementary and junior high school students. The town of Yakage itself maintains its historical character with a 900-meter-long main street lined with traditional buildings, and rental bicycles are available at Yakage Station for exploring the wider historic district.