The Chapultepec Stone
Stirling (1943:pp) recognized that the sculpture on the Chapultepec Stone was nearly identical to that on Cerro de las Mesas Stela 5. He states that the monument was taken from the village of San Miguel Chapultepec, in Mexico City – it is not from the apocryphal “San Miguel Chapultepec, Veracruz”, as is sometimes stated – although he suspected that it was in fact from Veracruz given its general relationship to several of the monuments at Cerro de las Mesas and to Stela 5 most specifically.
Thanks to its deep relief and hard stone, this monument is extremely well preserved. Partly as a result, several quite acceptable photographs of it have been published in several books and articles dealing with Mesoamerican art. Stirling’s drawing of the monument is a fairly good guide to the details of the sculpture and text, but Porter’s unpublished drawing certainly improves on it.
The Isthmian script, found on this monument, is a very early Mesoamerican writing system in use in the area of the Isthmus of Tehuantepec from perhaps 500 BCE to 500 CE, although there is disagreement on these dates. It is also called the La Mojarra script and the Epi-Olmec script (‘post-Olmec script’).
Isthmian script is structurally similar to the Maya script, and like Maya uses one set of characters to represent logograms (or word units) and a second set to represent syllables.