The people of the valley and the Nile Delta were self-sufficient and were raising barley and emmer, an early variety of wheat, and stored it in pits lined with reed mats.
The Badari culture continued to produce the kind of pottery called blacktop-ware (although its quality was much improved over previous specimens), and was assigned the sequence dating numbers between 21 and 29.
[15] Silver, gold, lapis lazuli (imported from Badakhshan in what is now Afghanistan), and Egyptian faience were used ornamentally,[16] and the cosmetic palettes used for eye paint since the Badari culture began to be adorned with reliefs.
This Egyptian culture, customs, art expression, architecture, and social structure were closely tied to religion, remarkably stable, and changed little over a period of nearly 3000 years.
Typically, Egyptologists divide the history of pharaonic civilization using a schedule laid out first by Manetho's Aegyptiaca, which was written during the Ptolemaic Kingdom in the third century BC.
According to Manetho, the first pharaoh was Menes, but archeological findings support the view that the first ruler to claim to have united the two lands was Narmer, the final king of the Naqada III period.
To organize and feed the manpower needed to create these pyramids required a centralized government with extensive powers, and Egyptologists believe the Old Kingdom at this time demonstrated this level of sophistication.
They apparently worked while the annual flood covered their fields, as well as a very large crew of specialists, including stonecutters, painters, mathematicians and priests.
Egypt's expanding interests in trade goods such as ebony, incense such as myrrh and frankincense, gold, copper and other useful metals compelled the ancient Egyptians to navigate the open seas.
Evidence from the pyramid of Sahure, second king of the dynasty, shows that a regular trade existed with the Syrian coast to procure cedar wood.
His death, certainly well past that of his intended heirs, might have created succession struggles and the country slipped into civil wars mere decades after the close of Pepi II's reign.
After the fall of the Old Kingdom came a roughly 200-year stretch of time known as the First Intermediate Period, which is generally thought to include a relatively obscure set of pharaohs running from the end of the Sixth to the Tenth and most of the Eleventh Dynasties.
Further lamentation texts allude to this fact, and by the beginning of the Middle Kingdom mummies are found decorated with magical spells that were once exclusive to the pyramid of the kings of the Sixth Dynasty.
Despite being absent from various lists of pharaohs, his reign is attested from a few inscriptions in Wadi Hammamat that record expeditions to the Red Sea coast and to quarry stone for the royal monuments.
Senusret III (1878–1839 BC) was a warrior king, leading his troops deep into Nubia, and built a series of massive forts throughout the country to establish Egypt's formal boundaries with the unconquered areas of its territory.
Egypt's population began to exceed food production levels during the reign of Amenemhat III, who then ordered the exploitation of the Faiyum and increased mining operations in the Sinai Peninsula.
[23] Under this theory, the Egyptian rulers of the Thirteenth and Fourteenth dynasties were unable to stop these new migrants from traveling to Egypt from the Levant because their kingdoms were struggling to cope with various domestic problems, including possibly famine and plague.
[24] Be it military or peaceful, the weakened state of the Thirteenth and Fourteenth Dynasty kingdoms could explain why they rapidly fell to the emerging Hyksos power.
Ahmose I completed the conquest and expulsion of the Hyksos from the Nile Delta, restored Theban rule over the whole of Egypt and successfully reasserted Egyptian power in its formerly subject territories of Nubia and the Southern Levant.
His campaigns of reconquest culminated in the Battle of Kadesh in 1274 BC, where he led Egyptian armies against those of the Hittite king Muwatalli II and was caught in history's first recorded military ambush.
Ramesses II was famed for the huge number of children he sired by his various wives and concubines; the tomb he built for his sons (many of whom he outlived) in the Valley of the Kings has proven to be the largest funerary complex in Egypt.
Upon his death, Seti II's son Siptah, who may have been afflicted with poliomyelitis during his life, was appointed to the throne by Chancellor Bay, a West Asian commoner who served as vizier behind the scenes.
A period of anarchy at the end of Twosret's short reign saw a native reaction to foreign control leading to the execution of Bay and the enthronement of Setnakhte, establishing the Twentieth Dynasty.
The severity of these difficulties is stressed by the fact that the first known strike action in recorded history occurred during Year 29 of Ramesses III's reign, when the food rations for the Egypt's favoured and elite royal tomb-builders and artisans in the village of Deir el-Medina could not be provisioned.
However, at this time Egypt was also increasingly beset by a series of droughts, below-normal flooding levels of the Nile, famine, civil unrest and official corruption.
His opponent Tefnakhte ultimately submitted to him, but he was allowed to remain in power in Lower Egypt and founded the short-lived Twenty-Fourth Dynasty at Sais.
The Kushite kingdom to the south took full advantage of this division and political instability and defeated the combined might of several native-Egyptian rulers such as Peftjauawybast, Osorkon IV of Tanis, and Tefnakht of Sais.
Taharqa's reign and that of his successor, Tantamani, were filled with constant conflict with the Assyrians against whom there were numerous victories, but ultimately Thebes was occupied and Memphis sacked.
From 671 BC on, Memphis and the Delta region became the target of many attacks from the Assyrians, who expelled the Nubians and handed over power to client kings of the Twenty-Sixth Dynasty.
The most famous member of the line was the last queen, Cleopatra VII, known for her role in the Roman political battles between Julius Caesar and Pompey, and later between Octavian and Mark Antony.