Yue

State · 500–334 BCE · at its largest around 450 BCE

State in present-day Zhejiang that under King Goujian destroyed its rival Wu, before declining and losing territory to Chu.

On its lands while it lasted

• The Art of War (c. 500 BCE): Military treatise attributed to Sun Tzu, a general associated with the state of Wu; it remains one of the most influential works on strategy.
• Nanjing (495 BCE): Capital of Eastern Wu (229–265), Southern Tang (960–976), Ming Dynasty (1375–1644), and 2 more.

More on Wikipedia.