original_query: What is the Tartessian language?
query: What is the Tartessian language?
answer: The Tartessian language is an extinct Paleo-Hispanic language known from inscriptions in the Southwestern script found in southwest Iberia (mainly southern Portugal and southwest Spain).  It dates to around the 7th century BC and its classification is debated, with some proposing it as a Celtic language, while others consider it an isolate.