Who invented the type of script used in autographs?
Cuneiform script Cuneiform script ( or or ), one of the earliest systems of writing, was invented by the Sumerians. It is distinguished by its wedge-shaped marks on clay tablets, made by means of a blunt reed for a stylus. The name "cuneiform" itself simply means "wedge shaped".
N'Ko alphabet N'Ko (ߒߞߏ‎ ) is both a script devised by Solomana Kante in 1949, as a writing system for the Manding languages of West Africa, and the name of the literary language written in that script. The term "N'Ko" means "I say" in all Manding languages.