A Wakizashi from Kunihiro's Hyūga Years

The eighth month of Tenshō 14, the year 1586, is cut into the tang of this short sword. Beside the date runs the maker's name: Nisshū Furuya jū Kunihiro saku, meaning "made by Kunihiro, resident of Furuya in Hyūga Province." The blade is a wakizashi, the shorter sword a samurai wore paired with a long katana, and it is one of the earliest dated works by a smith later ranked as the founder of Japan's new sword tradition.

Hyūga was the old name for the southern part of present-day Miyazaki Prefecture, on the eastern coast of Kyushu. Kunihiro was born in the Aya district and served the Itō, the warrior house that held Obi Castle. When the Itō were defeated by the Shimazu of Satsuma in 1577, their swordsmith lost his patrons and took to the road, spending part of these years as a yamabushi mountain ascetic while he kept forging.

Collectors group the blades he signed during this unsettled period as his Furuya-uchi, the "Furuya forgings," after the place named in their inscriptions. This wakizashi is one of them. It was made four years before the work that would make Kunihiro famous, and it lets us watch his hand at an early, formative stage.

Why It Was Designated

The sword became an Important Cultural Property on 2 February 1955. Its worth lies in what it fixes about a pivotal smith at a dated, documented point in his life. Kunihiro is remembered most for his old age in Kyoto, where he settled at Ichijō Horikawa, took the title Shinano no Kami, and gave his name to the Horikawa school. Those late blades, the Horikawa-uchi, follow the Sōshū tradition of the great Kamakura-era masters and trained a generation of swordsmiths.

The Furuya blades come from before all of that. Their forging shows a strong itame, a wood-grain pattern in the steel, and the temper line tends toward notare, a gentle wave, broken by clusters of gunome, rounded half-moons. The character of the work points back to the late Sōshū and late Seki schools rather than to the polished Kyoto manner of his final decades. Reading a dated 1586 blade against a dated 1607 one, a viewer can trace how far the smith traveled, both across the country and in his craft.

The signature itself carries weight. By recording the province, the place, the year, and the month, Kunihiro left scholars a fixed marker for sorting the chronology of a long and mobile career. A handful of his works are designated as Important Cultural Properties, and each dated example helps anchor the rest.

What to Look For

A Japanese blade rewards slow looking. Held under a soft light and turned a few degrees, the steel surface comes alive: the grain of the folded metal, called the jihada, and the misty boundary of the hardened edge, the hamon. On a Furuya-period Kunihiro, the eye is drawn first to that lively itame grain and to a temper line that rises and falls without rigid repetition.

The other half of the sword is the tang, the nakago, the unpolished section that sits inside the handle. Here is where the signature lives, and where a connoisseur reads the file marks, the shape of the tip, and the cut of the characters to confirm a maker's hand. On this piece the long inscription, naming Hyūga, Furuya, Kunihiro, and the date, is the document that ties the steel to a person and a year.

Set beside the Kyoto blades of his maturity, the wakizashi shows a smith still finding the manner that would define him. That sense of a master in formation is part of what makes early dated work so prized among students of the sword.

Where to See Kunihiro's Work

This particular wakizashi is held privately and is not on permanent public display, so a visit to see it cannot be planned in the ordinary way. Travelers who want to stand in front of Kunihiro's steel have better options elsewhere, and several of his finest blades are accessible at least part of the year.

His single most celebrated work, the sword nicknamed Yamanbagiri, made in 1590 for the warlord Nagao Akinaga at the Ashikaga School, is cared for by the Ashikaga City Cultural Foundation in Tochigi Prefecture and appears in special exhibitions. A blade once owned by the general Katō Kiyomasa, known as the Katō Kunihiro, is in the collection of the Mitsui Memorial Museum in central Tokyo. A sword that Toyotomi Hideyori dedicated in 1607 is kept at Kitano Tenmangū shrine in Kyoto. For the wider story of the swordsmith's art, the Japanese Sword Museum in Sumida, Tokyo, run by the Society for the Preservation of Japanese Art Swords, is the best single starting point.

To see Kunihiro's roots, the town of Aya in Miyazaki Prefecture preserves the site of the Tanaka family forge, where a memorial stone honors the smith in the landscape that shaped him.

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Q&A

QWhat is the difference between a wakizashi and a katana?
ABoth are curved single-edged swords. The katana is the longer of the two, while the wakizashi is shorter and was worn together with it. The pair, worn at the waist, marked the wearer as a samurai.
QWho was Kunihiro?
AHorikawa Kunihiro was a swordsmith from Hyūga Province who later worked in Kyoto and died in 1614, said to be in his eighties. Later sword writers called him the founder of the new sword era, and he is counted among the great masters of the late sixteenth and early seventeenth centuries.
QWhat does the inscription mean?
AIt reads "made by Kunihiro, resident of Furuya in Hyūga Province," followed by the date, the eighth month of Tenshō 14, which corresponds to 1586. Furuya was the place in Hyūga where he forged at this stage of his life.
QCan I see this sword in a museum?
ANo. It is privately owned and not on regular display. To see Kunihiro's work in person, look instead to the Mitsui Memorial Museum in Tokyo, Kitano Tenmangū in Kyoto, or special exhibitions of the Yamanbagiri blade in Tochigi.
QWhy does an early sword matter so much?
AA dated, signed blade from before a smith's famous period lets scholars track how his style changed over time. This 1586 wakizashi sits four years before the Yamanbagiri and decades before his Kyoto work, marking an early point in a long career.

Basic Information

NameWakizashi, signed "Nisshū Furuya jū Kunihiro saku / Tenshō 14, eighth month, a day"
MakerKunihiro (Horikawa Kunihiro)
DateTenshō 14 (1586), Momoyama period
CategoryCraft (sword)
QuantityOne blade
DesignationImportant Cultural Property, designated 2 February 1955
LocationOsaka Prefecture
OwnerPrivate individual
Public accessNot on regular public display

References

National Database of Designated Cultural Properties, Agency for Cultural Affairs
https://kunishitei.bunka.go.jp/bsys/maindetails/201/6544
Horikawa Kunihiro, Touken World
https://www.touken-world.jp/sword-artisan-directory/horikawa-kunihiro/
Horikawa school, Touken World
https://www.touken-world.jp/tips/15140/
Kunihiro, Meitō Encyclopedia
https://meitou.info/index.php/国広

Last verified: 2026.06.14