A Snapshot of Costa Rica's History
Archaeological discoveries suggest that several civilizations existed on Costa Rican land long before they were discovered by the Western world. Evidence of stone tool making linked to as a far back as 7,000-10,000 B.C. discovered by the Reventazon River in 2016 suggests the past presence of at least two distinct hunter-gatherer cultures. At the Guayabo archaeological site in the Turrialba valley in eastern Cartago province are stone-paved streets, aqueducts, carved stone designs, and illustrations of animals dating back to 1400 A.D.-1000 B.C. A variety of jewelry and tools have been discovered at other archaeological sites around the country. Artifact from Guayabo Brick Road at Guayabo When the Spaniards arrived, there were purported to be at least 25 indigenous groups with a total estimated population around 20,000, such as the Caribs, the Borucas, the Nahuatl, the Chibchas, and the Diquis among others. These g...