Cuneiform script is one of the earliest known forms of written expression. Emerging in Sumer around the 30th century BC, with predecessors reaching into the late 4th millennium (the Uruk IV period), cuneiform writing began as a system of pictographs. In the three millennia the script spanned, the pictorial representations became simplified and more abstract as the number of characters in use also grew gradually smaller, from about 1,000 unique characters in the Early Bronze Age to about 400 unique characters in Late Bronze Age (Hittite cuneiform).

The original Sumerian script was adapted for the writing of the Akkadian, Eblaite, Elamite, Hittite, Luwian, Hattic, Hurrian, and Urartian languages, and it inspired the Ugaritic and Old Persian alphabets. Cuneiform writing was gradually replaced by the Phoenician alphabet during the Neo-Assyrian Empire, and by the 2nd century AD, the script had become extinct.

Cuneiform documents were written on clay tablets, by means of a blunt reed for a stylus. The impressions left by the stylus were wedge shaped, thus giving rise to the name cuneiform ("wedge shaped", from the Latin cuneus, meaning "wedge").

Robert Neil MacGregor, OM, FSA (born 16 June 1946) is a British art historian and museum director. He was the Editor of the Burlington Magazine from 1981 to 1987, the Director of the National Gallery, London, from 1987 to 2002, and was appointed Director of the British Museum in 2002. He has presented three television series on art and the BBC Radio 4 series A History of the World in 100 Objects, which aired in 2010 and later became a bestselling book.

Neil MacGregor was born in Glasgow to two doctors, Alexander and Anna MacGregor. At the age of nine, he first saw Salvador Dalí's Christ of Saint John of the Cross, newly-acquired by Glasgow's Kelvingrove Art Gallery, which had a profound effect on him and sparked his lifelong interest in art. MacGregor was educated at Glasgow Academy and then read modern languages at New College, Oxford, where he is now an honorary fellow. The period that followed was spent studying philosophy at the École Normale Supérieure in Paris (coinciding with the events of May 1968), and as a law student at Edinburgh University, where he received the Green Prize. Despite being called to the bar in 1972, MacGregor next decided to take an art history degree. The following year, on a Courtauld Institute (University of London) summer school in Bavaria, the Courtauld's director Anthony Blunt spotted MacGregor and persuaded him to take a master's degree under his supervision. Blunt later considered MacGregor "the most brilliant pupil he ever taught".