Maya Astronomer’s Name Deciphered in Guatemala

Archaeologists in Guatemala deciphered the name of a Maya astronomer and mathematician within the ruins of the ancient city of Xultún. Researchers from Skidmore College, led by Heather Hurst, examined astronomical calculations on the walls of a chamber discovered in 2010.

The formulas conclude with the name Sak Tahn Waax, meaning “White-breasted Fox,” identifying the scholar who likely lived in the 8th century. The chamber’s walls feature portraits and 52 microtexts detailing the cycles of celestial bodies, with a portion linked to the astronomer’s name.

This discovery is unique because it directly attributes mathematical and astronomical work to an individual during the Maya Classic Period, lasting from 250 to 900 AD, a time considered the civilization’s peak. It remains unclear if Sak Tahn Waax personally inscribed the calculations or if another person referenced him. Further research may clarify his exact role and contributions to Maya science, and provide more insight into the intellectual lives of individuals within this complex society.