Bizkaian glyphs

Bizkaian glyphs are a set of ancient symbols found in the Bizkaia region of northern Spain, believed to date back to prehistoric or early historic times. Their exact meanings remain uncertain, but they are thought to have served purposes such as communication, territorial markers, or spiritual symbols. Similar to petroglyphs or carvings found worldwide, these glyphs offer insight into early cultural practices and beliefs of the local populations. Today, they are studied by archaeologists and historians to better understand the region's ancient history and cultural heritage.