Topic summary
Mesoamerican writing system

Extracted from the Wikipedia article Mesoamerican writing systems.
Other potential Mesoamerican writing systems
Two other potential writing systems of the pre-classic period have been found in Mesoamerica: The Tlatilco cylinder seal was found during the time frame of the Olmec occupation of Tlatilco, and appears to contain a non-pictographic script. The Chiapa de Corzo cylinder seal found at that location in Mexico also appears to be an example of an unknown Mesoamerican script.