What Was the First Writing System? Sumerian Cuneiform

Q: What was the first writing system?

The earliest known writing system is cuneiform, developed by the Sumerians in Mesopotamia (modern Iraq) around 3400–3200 BC. It began as small pictures pressed into clay tablets to keep track of goods like grain and livestock. Egyptian hieroglyphs appeared at about the same time.

From counting to writing

Writing grew out of accounting. Temple and palace officials in cities such as Uruk needed to record who owed what. First they used clay tokens, then marks on tablets. Over time, simple pictures (pictographs) turned into wedge-shaped signs that could also stand for sounds, so people could write names, laws, letters and stories.

The name cuneiform comes from the Latin cuneus, meaning “wedge,” after the triangular marks made by a reed stylus pressed into wet clay.

Where writing was invented

Scholars believe writing was invented independently at least four times:

Region	Writing system	Approximate date
Mesopotamia	Cuneiform	c. 3400–3200 BC
Egypt	Hieroglyphs	c. 3200 BC
China	Oracle bone script	c. 1200 BC
Mesoamerica	Olmec and Zapotec scripts, later Maya	c. 900–300 BC

What people wrote

Receipts and inventories, the vast majority
Laws, like the Code of Hammurabi (about 1754 BC)
Literature, including the Epic of Gilgamesh, one of the oldest surviving stories
School exercises, letters and medical texts

How it was decoded

Cuneiform was used for about 3,000 years, for languages such as Akkadian and Persian, then forgotten. In the 1800s, scholars cracked it using the Behistun Inscription in Iran, which records the same text in three languages, much like the Rosetta Stone helped decode Egyptian hieroglyphs.

From pictures to alphabets

The first true alphabet was developed by the Phoenicians around 1050 BC. It inspired the Greek and Latin alphabets used across Europe today.

For another early milestone, see who invented school, which began as training for scribes learning cuneiform.