The Predynastic Period
Time period : Before c. 3100 BC
Before the great dynasties of Ancient Egypt with their pharaohs and pyramids, the land that of Egypt (Misr in the native tongue) has long been the cradle of civilization.
Archaeologists have uncovered evidence that humans have started to settle
around the Nile Valley since before 8000
BC, living on agriculture. Evidence indicates that buildings
and towns started to be built a few thousand years after that.
Since then, the Egyptian civilization has flourished, developing unique advances such as the hieroglyphs. However, this period is not considered part of the great Egyptian civilization since the people lived as scattered city-states rather than a unified nation.
The Early Dynastic Period
Time period : c. 3100 BC - c. 2575 BC
Dynasties : 1st Dynasty - 3rd Dynasty
Sometime
between 3100 BC and 2950 BC, a local king known as Menes
succeeded in uniting the southern region (Upper Egypt) and the northern
region (Lower Egypt) into one empire, and began the first
of over dynasties of the Egyptian empire.
During this period, pharaohs started building elaborate mastabas (rectangular tombs of clay and stone). These eventually evolved into multi-level tombs. The most famous of these is the Step Pyramid at Saqqara.
One of the most famous people from this period was Imhotep, a Vizier of the 3rd Dynasty, also an architect, physician and priest. Imhotep was one of very few mortals to be elevated to the status of a god (in his case god of medicine).
The Old Kingdom Period
Time period : c. 2575 BC - c. 2150 BC
Dynasties : 4th Dynasty - 6th Dynasty
The 4th Dynasty marked the golden age of ancient Egypt.
During this period, construction and literature flourished.
It is during this time when pharaohs started building bigger and grander
pyramids. The most famous of these (and still standing) are the Great
Pyramids at Giza. As such, this period is also known as the Age
of Pyramids.
Some of the more famous pharaohs of ancient Egypt come from this period, including pharaoh Khufu and pharaoh Khafre of the 4th Dynasty who built the Giza pyramids. Also famous is pharaoh Pepi II of the 6th Dynasty, who ruled for 94 years, longer than any other ruler.
During this period, the pharaohs ruled Egypt from the capital of Memphis, located near modern-day Cairo.
The 1st Intermediate Period
Time period : c. 2150 BC - c. 1975 BC
Dynasties : 7th Dynasty - 11th Dynasty
During
this period, the Egyptian empire collapsed, and the land
came under the control of regional rulers. Archaeologists believe that this
collapse could have been caused by mass famine as well as some of the weaker
pharaohs of ancient Egypt.
Slowly, the two lands of Upper and Lower Egypt were each consolidated by different dynasties. The dynasty of Lower Egypt based in Heracleopolis, and the dynasty of Upper Egypt based in Thebes, each attempted to reunite Egypt under their rule.


