Wey

State · 750–248 BCE · at its largest around 750 BCE

Zhou vassal state founded for a brother of King Wu, centred near Zhaoge and later Puyang, which outlasted almost all its rivals as a small dependency.

On its lands while it lasted

• Warring States period (475–221 BCE): Era of intense warfare among seven major states, marked by bureaucratic reform, iron technology and flourishing philosophy, ended by Qin unification.

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