2013 Event In Belize, a construction company requiring road fill gravel destroys a 2,300 year-old Mayan pyramid 2012 Event A missing piece of the Mayan calendar is discovered, proving the Maya didn't believe 2012 would be the end of the world 1935 Death Edward H Thompson, U.S. archaeologist (Mayan civilization), dies at 78 1856 Birthday Edward Herbert Thompson, Massachusetts, archaeologist, Mayan civilization 143 Event Earliest known date in Amer-pre Mayan king Harvest-Bergvorst installed
