Credited to Egypt. Writing also emerged in southern Mesopotamia at about the same time, and the dating ranges overlap. Sources describe the two systems as probably developing at the same period but independently; an older hypothesis held that Egyptian writing was stimulated by Mesopotamia.
How it began
The oldest known Egyptian writing comes from Tomb U-j in the Umm el-Qa'ab cemetery at Abydos in Upper Egypt, about 300 miles south of Cairo. Bone and ivory tags, ink-inscribed pottery and clay seal impressions found there have been dated to between 3320 and 3150 BCE. The tomb, discovered in 1988 by a German Archaeological Institute team led by Günter Dreyer, has 12 chambers and may have belonged to a predynastic ruler now called Scorpion I. The finds were first published in 1998.
Before it existed
Before the excavation of Tomb U-j, the earliest clear Egyptian writing dated to the end of Dynasty 0, about 3200 to 3100 BCE, a few centuries later than in southern Mesopotamia. That gap had supported a contested hypothesis that Egyptians took the idea of writing from Mesopotamia. The Abydos finds showed that the Egyptian system had already passed through earlier stages of development that have not been recovered.
How it works
About 150 small labels of ivory and bone were found in the tomb, each roughly 2 by 1.5 centimeters and carrying between one and four signs. A hole bored in the top or corner let a label be tied to a jar or other goods. Forty-three carry only numbers, which presumably record quantity or size. The rest show birds, animals and human figures, and are thought to name goods and places in Egypt and beyond. Scholars identify logograms, which stand for words, and determinatives, which classify words, already at this stage.
What changed first
The first use of the signs was administrative. The tags, sealings and inked vessels in the tomb formed three kinds of record keeping, tracking goods delivered to a ruler who controlled a sizable territory. Jars in the tomb had been imported from the Levant and held traces of wine, which points to long-distance trade that needed accounting. The evidence ties the earliest writing to economic administration and central control in the emerging Egyptian state.
What lasted
The hieroglyphic script was later carved on temple walls, tombs, stelae and obelisks throughout dynastic Egypt, and cursive forms such as hieratic were written in ink on papyrus. The discovery at Abydos remains a reference point for how writing can develop gradually out of accounting needs rather than appear suddenly.
