![Yet Another 7,000-Year-Old Slab with Likely Proto-Writing Found in Bulgaria, in Transitional Stone-to-Copper Age Settlement](https://i0.wp.com/archaeologyinbulgaria.com/wp-content/uploads/2021/03/pre-alphabetic-writing-slab-late-neolithic-early-chalcolithic-bulgaria-14.jpg?resize=150%2C150&ssl=1)
Yet Another 7,000-Year-Old Slab with Likely Proto-Writing Found in Bulgaria, in Transitional Stone-to-Copper Age Settlement
Bulgarian archaeologists have found one more prehistoric clay slab with possibly pre-alphabetic writing or proto-writing carvings, this time in a large 7,000-year-old settlement near Panagyurishte in South Central Bulgaria, which is from the transition period between the Late Neolithic (New…