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Sekiguchi-ryu Jujutsu

関口流柔術

One of the oldest Edo-period jujutsu schools; its founder is credited with introducing the systematic practice of ukemi.

Quick Facts

Country of OriginJapan
RegionAsia
Primary FocusGrappling
Contact LevelLight contact
Belt SystemCertificates

Character & Origin

StatusLiving, organized
LineageTraditional
Era of OriginEarly modern

Training

AttireGi required
SparringPartner drills only
Role of WeaponsWeapons optional
Role of FormsForms at the core

Who It Suits

Kids ProgrammesNot taught to children
Senior FriendlySuitable for seniors
Physical Demand2/5
Injury Risk2/5
Learning Curve5/5
Self-Defence Value3/5
Fitness Value3/5

Organisation & Competition

Grading SystemCertificates
Competition FormatNo competitions
Weight ClassesNo
Olympic StatusNot Olympic
Estimated PractitionersUnder 10k

What the style is built from

Editorial rating on a 0–3 scale, based on how much room each area gets in ordinary training.

Hand strikesMarginal
KicksNot used
Throws & takedownsCore
Ground fightingNot used
Locks & holdsCore
WeaponsMarginal

Catalogs & Databases for Sekiguchi-ryu Jujutsu

📖 Glossary of Terms96 items
👥 People & Masters1 items

About Sekiguchi-ryu Jujutsu

Sekiguchi-ryu jujutsu is one of the oldest and most influential Japanese jujutsu schools to appear at the beginning of the Edo period. It was founded by Sekiguchi Ujimune, known as Sekiguchi Jushin (1598-1670), a samurai in the service of the Tokugawa branch that ruled the Kishu domain from Wakayama. The school took shape in the first half of the seventeenth century; the sources give no exact year, and this page therefore does not state one. Its technical system rests on absorbing the opponent's force rather than opposing it: breaking his balance, hip and shoulder throws, elbow and wrist locks, strangles and the pinning work that follows on the ground. Sekiguchi Jushin is credited with introducing the systematic practice of ukemi, breakfalls, as a separate part of the syllabus, which made it possible to train throws at full speed without injury; that innovation influenced practically every later school. Besides the unarmed curriculum the school teaches the short sword and the art of drawing, preserved as the related line Sekiguchi-ryu battojutsu. The founder's sons carried the tradition into several domains, and the line has survived in Wakayama to this day under the name Sekiguchi Shin Shin-ryu; it belongs to the Nihon Kobudo Kyokai, the body that gathers verified classical traditions.

Similar styles

Selected by overlap in the style profile, not by historical lineage.

Daito-ryu Aiki-jujutsuTenjin Shin'yo-ryu JujutsuTomiki AikidoHakko-ryu JujutsuJikishin-ryu JujutsuShibukawa-ryu Jujutsu