According to conventional archaeology, writing wasn’t invented until 3000 to 4000 BC in Sumeria. However, an artifact was found over a decade ago which contradicts this belief – and perhaps this is the reason why few people know about the discovery.
The Dispilio tablet was discovered by a professor of prehistoric archaeology, George Xourmouziadis, in 1993 in a Neolithic lake settlement in Northern Greece near the city of Kastoria. A group of people used to occupy the settlement 7,000 to 8,000 years ago. The Dispilio tablet was one of many artifacts that were found in the area, however the importance of the table lies in the fact that it has an unknown written text on it that goes back further than 5,000 BC. The wooden tablet was dated using the C12 method to have been made in 5260 BC, making it significantly older than the writing system used by the Sumerians.