Hidden in Maya wall writings: A named astronomer emerges from 1,200-year-old calculations
Researchers have identified the name of a Maya astronomer for the first time by transcribing mathematical microtexts found on a wall in Xultun, Guatemala. This discovery provides rare insight into the identities and methods of the scholars who managed complex timekeeping for Maya society.
Why it matters
Identifying individual contributors to ancient scientific advancements helps historians better understand the social structure and intellectual history of the Classic Maya period.
edited by Sadie Harley , reviewed by Andrew Zinin
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Add as preferred source (a) Artist’s reconstruction of structure 10K-2, showing painted figures on the north and east wall, and the location of the signed mathematical formula discussed in the text; (b) Text 19 as it appeared on the east wall of structure 10K-2. Credit: F.D. Rossi; drawing by H. Hurst Researchers have reconstructed and transcribed a mathematical formula from the site of Xultun, Guatemala, revealing the name of a Maya astronomer for the first time. During the Classic period (250–900 CE), mathematics and astronomy were a key part of Maya society, with complex calculations based on calendar dates and astronomical observations influencing everything from the erection of monuments to the inauguration of kings and queens.
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