Katōda Shinkage-ryū

Katōda Shinkage-ryū (加藤田神陰流 (opens in a new tab)) was the art practiced by the famous late 19th century kenshi Matsuzaki Namishirō.

The art was a Kurume-han Shinkage line founded by Katōda Shinsaku (加藤田新作), a student of Nakamura Gonnai of Mujūshin-kenryū (無住心剣流) who was invited to the domain in 1716 .

Its name was attached from the ninth generation onwards under Katōda Heihachirō, author of the Katōda Nikki (加藤田日記).

After Heihachirō’s death, in 1875 his son Daisuke opened a dōjō teaching Katōda Shinkage-ryū kenjutsu (剣術; swordsmanship) together with Yōshin-ryū naginata (薙刀術; glaive) and kusarigama (鎖鎌術; chain-sickle art).

The 1925 Kendō no Hattatsu (剣道の発達) - NDL 1017872 - first chapter, 緒論, listing densho and diaries item by item, numbered), and two of the entries touch Matsuzaki Namishirō directly:

1. Entry 二九, 剣道比試記. The annotation reads that it collects, from the early Kaei years through early Meiji, the musha-shugyō diaries and records of contemporary teachers’ houses of Katōda’s senior disciple Matsuzaki Namishirō (加藤田家の高弟松崎浪四郎) — and it calls this a peerless historical source (無二の史料) for knowing the state of the kendō world, especially in Edo.
2. Entry 二七, 遊歴日記, is glossed as a musha-shugyō diary of the Tenpō years — very likely part of the same body of Katōda-house travel-diary material, sitting two entries up from the Matsuzaki item under the same run of Katōda densho.

Mokuroku

Below we describe a little information on this art:

Page 115 the work above works from the Katōda house’s own Shinkage-ryū transmission documents (加藤田家の新陰流傳書). Working from the Katōda house’s own Shinkage-ryū transmission documents (加藤田家の新陰流傳書), the book lays out the line’s licensing hierarchy as a five-grade system, with the techniques (業) distributed across the grades — organized, it notes, much like Shibukawa-ryū jūjutsu and Jigen-ryū kenjutsu. The five grades, in order, are:

1. 目錄 (mokuroku)
2. 後卷目錄 (go-kan mokuroku — “latter-scroll” mokuroku)
3. 免狀 (menjō)
4. 奧免許 (oku-menkyo)
5. 直面目印可 (jikimen-moku inka)

They are mapped onto a parallel set of Confucian rank-names, 初學 → 學士 → 賢 → 聖 → 君子 (beginner, scholar, sage, saint, gentleman). The book adds that the top grade, 直面目印可, was withheld unless a worthy recipient existed — likened to a deliberately-vacant office — so it was rarely conferred. A kikigaki it quotes explains the logic: the techniques fall into four “phases,” hence the staged grades, with separate transmission-documents (傳授書) for the higher stages.

That hierarchy maps directly onto the catalogue entries on page 38, which are the actual grade-documents held in the Katōda collection at Kurume — so the mokuroku exists, even though this book doesn’t transcribe its contents.

Matsuzaki’s own licensing maps cleanly onto the five-grade structure from the 1925 book: he took the 神蔭流免許 in 1848 (grade 3, menjō) and the 神蔭流奥免許 in 1854 (grade 4, oku-menkyo) — i.e., he held the fourth of the five grades, one below the rarely-conferred 直面目印可, and stands as one of Heihachirō’s twelve oku-menkyo men.

The relevant items are entry 一九 新陰流後卷目錄口傳書 (the go-kan mokuroku — grade 2, which is precisely where the kata names would be listed), 二〇 免狀八箇條解, and 二二 直面目印可, plus 二五 劒術等級傳書, which records the grade system itself along with the naginata, iai, kishōmon, shikatsu (death/revival) and Shōkoku-tai enrollment rules. The line’s kata list is documented — it’s inside entry 19 — but the book provides a skeleton (the grades and how techniques are apportioned) without the individual kata names.

Page 66 records that the Katōda house’s Shinkage-ryū originally carried an attached jūjutsu, which split off under the third-generation instructor and passed to another house before the Restoration — corroborating the grappling/naginata component of the Katōda-ha, and situating it among the “Shinkage-ryū jūjutsu” offshoots the book says were scattered around Kyūshū.

The catalogue’s entry 二三, 先師口授, is explicitly the kuden of Hariya Sekiun (針谷夕雲) and his disciple Ichiun — i.e., Mujūshin-kenryū material in the Katōda holdings, consistent with the line’s descent through Nakamura Gonnai’s Mujūshin-kenryū rather than the Yagyū trunk.

Thus it is important to recognize that the Katōda “Shinkage-ryū” carried a Sekiun/Mujūshin-kenryū inheritance, which may mean its inner curriculum diverges substantially from the standard Yagyū line of Shinkage-ryū.

Kata lists may be in surviving copies of the 後卷目錄 from 一九 (新陰流後卷目錄口傳書) in the Katōda Kurume holdings — the same collection that holds Matsuzaki’s 剣道比試記.

Katōda Heihachirō — the ninth-generation head, 1808–1875, imina Shigehide (重秀), gō Ekitei (益亭) — kept a detailed diary every night after practice from 1837 to 1874, and that corpus survives, partially: it is now somewhat scattered, but the extant portion is preserved as the Katōda Nikki (加藤田日記) and is treated as a valuable Kurume local-history source (久留米の貴重な郷土史料)

The empi blog entry of 20200421 (opens in a new tab) has an image of a Katōda Shinkage-ryū mokuroku issued from Katōda Heihachirō to Hara Zenzo, Keio (4) 1868. It begins with a san-kyō (Shintō-Confucian-Buddhist) syncretic charter with a Kiki-mythology sword-origin (totsuka-no-tsurugi slaying Yamata-no-Orochi) and is quite different in flavor from the Zen-inflected austerity of the Sekiun/Mujūshin side.

The kata list (left portion, reading top of each column, right to left): The omote (表之術・太刀合) opens with 夫剱術者神儒仏為 （中略）yawara content and then 表之術太刀合:

• 八相剣 — Hassō-ken
• 一刀両断剣 — Ittō-ryōdan-ken ( single-sword “one-cut severing”)
• 誓眼剣 — Seigan-ken (誓眼 written with 誓 “vow,” a deliberate homophone play on 正眼／青眼)
• 長短一味剣 — Chōtan-ichimi-ken (“long-and-short, one-flavor”)
• 二刀合 — Nitō-ai

Here we see the fundamental forms of Hojo except for Utten Satten. I summarize additional mokuroku from related lineages in a companion essay.

Mujūshin-kenryū

Mujūshin-kenryū (無住心剣流; むじゅうしんけんりゅう) — also called 夕雲流 (Sekiun-ryū) or 破想流 (Hasō-ryū) was founed by Harigaya Sekiun (針ヶ谷夕雲; imina 正成 Masanari, tsūshō 五郎右衛門 Gorōuemon), d. 1669. The 1925 catalogue renders his name as 針谷五郎左エ門 — that’s a spelling drift (針谷 for 針ヶ谷, and 左エ門/Zaemon for the standard 右衛門/Uemon).

The disciple he is paired with, 一雲, is Odagiri Ichiun (小田切一雲), author of the Sekiun-ryū Kenjutsu-sho and Tenshin Dokuro. The figure who carries the line to Kurume is 中村権内 (Nakamura Gonnai), whose pupil 加藤田新作 (Katōda Shinsaku) was invited to Kurume-han in 1716 and named his line 神蔭流／神陰流.

Katōda Shinsaku, a pupil of Nakamura Gonnai of Mujūshin-kenryū, was invited to the Kurume domain in 1716 and taught swordsmanship, calling his line “Shinkage-ryū”, and from the ninth-generation Katōda Heihachirō it came to be called “Katōda Shinkage-ryū”.

Mujūshin-kenryū itself descends from Ogasawara Genshinsai’s Shin-Shinkage-ryū (真新陰流) — Sekiun was Genshinsai’s pupil — so the Katōda house’s “Shinkage” name reflects that deeper root even though its proximate parent is the Sekiun/Mujūshin line.¹

Mujūshin-kenryū itself descends from Ogasawara Genshinsai’s Shin-Shinkage-ryū (真新陰流) — Sekiun was Genshinsai’s pupil — so the Katōda house’s “Shinkage” name reflects that deeper root even though its proximate parent is the Sekiun/Mujūshin line.

The “empiken” blog (Enpi no kenkyū compares the opening sections of the mokuroku (目録) across the branches of the Shin-Shinkage-ryū / 真心陰流 family, and it works directly from the 加藤田神陰流 densho.²

The Katōda Shinkage-ryū transmission documents give the source figure as Ogasawara Kazusa Genshinsai Nagaharu, and the author notes that across the branches the first part of the mokuroku is largely shared while the latter half diverges considerably by line — which is precisely the structural point, and means the Katōda list can be read against its cousins to see what’s common Shinkage inheritance and what’s Kurume-specific.