Year 450 BC was a year of the pre-Julian Roman calendar. At the time, it was known as the Second year of the decemviri (or, less frequently, year 304 Ab urbe condita). The denomination 450 BC for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

Athens allied itself with the city state of Megara which was under pressure from Corinth. This alliance leads to war between Corinth and Athens. The first battle of the war, at Haliesis in the Gulf of Argolis, resulted in a Corinthian victory, but the next battle, the battle of Cecryphalea (modern Angistrion), went Athens' way.

Law of the Twelve Tables, the earliest written legislation of ancient Roman law, traditionally dated 451–450 bc. The Twelve Tables allegedly were written by 10 commissioners (decemvirs) at the insistence of the plebeians, who felt their legal rights were …

2023年4月2日 · In 450 BCE, ancient Rome saw the establishment of the Twelve Tables, a set of laws that regulated Roman society. This was a significant event in Roman history as it ensured that everyone, regardless of social class, had access to the same legal rights.

2021年8月15日 · Throughout history, the constitution of matter has had several models that have evolved until reaching the current atomic model. Below is a timeline of the most important atomic models: 1. Model of Democritus of Abdera (450 BC) The Democritean atomic model was developed by the Greek philosopher Democritus of Abdera .

In 450 BC, Athenian general Cimon sails to Cyprus with two hundred triremes to help the Egyptians and to aid an uprising of Greek Cypriot city-states against Persian control of the island. The Athenians reduce the tribute due from their subject city-states, and each city is allowed to issue its own coinage.

Historical Map of Historical Map of Classical Greece and Athenian Empire about 450 BC. Ancient Greece.

2024年1月8日 · Year 450 BC was a year of the pre-Julian Roman calendar. At the time, it was known as the Second year of the decemviri (or, less frequently, year 304 Ab urbe condita). The denomination 450 BC for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

2015年10月20日 · Unordered events occurring during the year of 450BC. This information was collected as part of a lifelong project to create a historical timeline by E....

2023年4月5日 · In 450 BC, ancient Rome experienced a period of great turmoil. This was caused by a number of factors, including the death of the last Roman king, the problems with the new government, and the ongoing conflicts with the neighboring city of Carthage.