31st century BC
(Redirected from 3100 BC)
Categories: Centuries | 31st century BC | 4th millennium BC
(32nd century BC – 31st century BC – 30th century BC – other centuries)
(5th millennium BC – 4th millennium BC – 3rd millennium BC)
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Events
- ca. 3100 BC - Menes, pharaoh, was born.
- ca. 3100 BC - First stage in the construction of Stonehenge, south of actual England.
- ca. 3050 BC - Menes, pharaoh, was born (another lists).
- 3000 BC – Menes unifies Upper and Lower Egypt, and a new capital is erected at Memphis.
- 3000 BC - Menes, pharaoh, died.
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Significant persons
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Inventions, discoveries, introductions
- Chinese ideograms
- Drainage and sewage system in India
- Dams, canals, stone sculptures using inclined plane and lever in Sumer
- Pyramids in Ancient Egypt
- Copper was in use, both as tools and weapons.
de:31. Jahrhundert v. Chr. es:Siglo XXXI adC fr:XXXIe siècle av. J.-C. he:המאה ה-31 לפנה"ס