Year by year · 4th century BCE

343 BCE

343 BCE in world history: 3 events, 1 state founded and 1 that came to an end. 340 recorded states existed that year.

ProfileState266 states with a known seat in 343 BCEOpen the atlas at 343 BCE →

In the profiles

Wars and longer events

States founded 1

States that came to an end 1

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APA
The Epoch Institute. (2026). 343 BCE. In The Epoch Institute, Year by Year. https://the-epoch-institute.org/years/343-bce
MLA
“343 BCE.” The Epoch Institute, Year by Year, The Epoch Institute, 2026, https://the-epoch-institute.org/years/343-bce. Accessed .
Chicago
The Epoch Institute. “343 BCE.” The Epoch Institute, Year by Year. 2026. https://the-epoch-institute.org/years/343-bce.
Harvard
The Epoch Institute (2026) ‘343 BCE’, The Epoch Institute, Year by Year. Available at: https://the-epoch-institute.org/years/343-bce (Accessed: ).