Why was mummification?
It was important in their religion to preserve the dead body in as life-like a manner as possible. So successful were they that today we can view the mummified body of an Egyptian and have a good idea of what he or she looked like in life, 3000 years ago. Mummification was practiced throughout most of early Egyptian history. The earliest mummies from prehistoric times probably were accidental. By chance, dry sand and air (since Egypt has almost no measurable rainfall) preserved some bodies buried in shallow pits dug into the sand. About 2600 B.C., during the Fourth and Fifth Dynasties, Egyptians probably began to mummify the dead intentionally. The practice continued and developed for well over 2,000 years, into the Roman Period (ca. 30 B.C. – A.D. 364). Within any one period the quality of the mummification varied, depending on the price paid for it. The best prepared and preserved mummies are from the Eighteenth through the Twentieth Dynasties of the New Kingdom (ca. 1570 – 1075 B.C.