Class, law & domains

Bushi, samurai, daimyo, and rōnin are not interchangeable in Japanese sources. Learn which label fits by period, stipend, and lord—and why Netflix blurs them. (12 min read)

What samurai did besides fight—stipends, policing, bureaucracy, and where they sat in the four-class order under Tokugawa rule. (16 min read)

What daimyo were—domain lords, kokudaka rice wealth, vassal bonds, Sengoku warlords vs Edo tozama/fudai, and how daimyo ruled han for beginners. (22 min read)

How the Japanese shogunate worked—shogun as military hegemon, bakufu offices, emperor vs shogun, Kamakura to Tokugawa, and why samurai obeyed Edo law. (22 min read)

Japanese feudal hierarchy explained—emperor, shogun, daimyo, samurai, peasants, four-class order, vassal bonds, and how rank differed from real wealth. (22 min read)

How samurai clans worked—main house, branch families, adoption, clan mon crests, Sengoku rivalries, and Tokugawa clan politics for beginners. (21 min read)

Tokugawa clan guide—Matsudaira origins, Ieyasu’s rise, Sekigahara winners, fudai vs tozama daimyo, aoi mon crest, and 265 years of Edo rule. (22 min read)

Oda clan history—Owari province base, internal succession fights, Nobunaga’s unification push, key retainers (Akechi, Toyotomi), and collapse after Honnō-ji. (22 min read)

Takeda clan guide—Kai and Shinano lands, Shingen’s cavalry army, Furinkazan banner, rivalry with Uesugi and Oda, destruction after Nagashino 1575. (22 min read)

Uesugi clan history—Nagao origins, Kenshin’s Buddhist warlord image, Kawanakajima vs Takeda, kanji crest, move to Aizu, and later Date pressure. (22 min read)

Hōjō clan (Go-Hōjō) guide—Late Hōjō in Sagami/Kantō, three generations Soun–Ujimasa–Ujinao, rivalry with Takeda and Tokugawa, Odawara fall 1590. (22 min read)

Shimazu clan of Satsuma—Kyushu south tip, early tanegashima guns, invasion of Ryūkyū, Sekigahara tozama role, and Meiji-era revolt leaders. (22 min read)

Clan mon (紋) explained for beginners—geometric vs pictorial crests, where they appeared, Edo rank laws, famous Tokugawa aoi and Takeda diamonds, and mon vs family name. (22 min read)

How samurai clan rivalries worked—blood feuds vs contract loyalty, famous Takeda–Uesugi and Oda–Mōri pairs, alliance flipping, and why Edo peace froze grudges. (22 min read)

How samurai territories worked—han domains, kokudaka rice wealth, castle towns, shoen to bakuhan, and why geography decided clan power. (22 min read)

The han (藩) domain system explained—kokudaka rice wealth, castle towns, samurai retainers, tozama vs fudai, and why Meiji abolished domains in 1871. (24 min read)

Ronin (浪人) explained—how samurai lost their lord, legal status, poverty, vendettas, Forty-Seven Ronin story, and Edo policing of masterless warriors. (26 min read)