Researchers investigating how the first writing arose identified the motifs on preliterate "cylinder seals" used in the trade of agricultural products and textiles.
On ancient cylinders, 6000 years old ... from the late seventh millennium BCE and onward in Northern Mesopotamia. “Shared ...
the British Museum’s curator for ancient Mesopotamia, tells the Observer’s Dalya Alberge. The Girsu Project researchers found more than 200 tablets and some 50 cylinder seal impressions of ...