The Maya lived in Central America between 1000 BC and 1528 AD at which time they were conquered by the Spaniards. The peak of their civilization was between 300 and 900 AD. During that time, they built enormous monuments, produced jade and ceramic items of great beauty and developed a calendar that was far more advanced than anything in Europe at the time. They had an advanced understanding of mathematics and astronomy and developed a hieroglyphic script which scholars are beginning to decipher, allowing us to understand their achievements much more fully.