Looks like no one added any tags here yet for you.
The site of a notable Greek victory over the Persians in 490 BC during the Persian Wars.
Final emperor of the unified Roman Empire, who split it into Eastern and Western halves upon his death in 395 AD.
Gothic War
A war fought between 536-554 between the remains of the Eastern Roman Empire and barbarians. The Romans aimed to retake Italy, but the long duration of the war as well as the massive expenditures it entailed immensely disrupted the Empire. It would lead to what is essentially the end of Roman civilization.
776 BC
The date of the alleged founding of the Olympic games. Aimed to continue the tradition of arete and to be a religious fesitval, it would eventually be continued by modern civilization.
431 BC
The year the Peloponnesian War between Athens and Sparta started. Wary of Athens' growing influence, the Spartans waged war with the Athenians for 27 years, eventually leading to Athens' defeat and the loss of their influence. The divide between city-states stemming from this war would lead to their eventual defeat against the Macedonians led by Philip II, marking the end of Greek independence.
AD 312
The year that Constantine was converted to Christianity, defeated Maxentius, and shattered the Tetrarchy, becoming Rome's sole ruler. Constantine's rule would see the Roman Empire becoming more monotheistic, and its capital becoming the city of Constantinople. Upon his death, he split the Empire once more amongst his three sons.
323 BC
The year that Alexander the Great died. After his death, his wife and sole heir were killed and his Empire was divided amongst his generals, becoming the Hellenistic Kingdoms.