658 BC

The year 658 BC was a year of the pre-Julian Roman calendar. In the Roman Empire, it was known as year 96 Ab urbe condita . The denomination 658 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.

• End of the rule of Duke Zhuang in Yan.^[1]
• End of the rule of Miltiades in Athens.
• End of the rule of Énna Derg in Ireland (according to Foras Feasa ar Éirinn by Geoffrey Keating).