Clan Crests — Mon of the Samurai

Every samurai family had a mon — a geometric crest worn on the formal kimono, stamped on lanterns, carved into armor, and painted on battle flags. The Tokugawa hollyhock. The Oda clan's wood sorrel. The Takeda diamond. These were not decorations. They were identity claims, legal marks, and battle declarations all at once. To see a mon on the battlefield was to know exactly who was coming for you and what family's honor required them to fight to the death.

These signs carry the great clan crests — the geometric symbols that identified Japan's most powerful warrior families for five hundred years.