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Is the Cascajal inscription writing?

Asked 26 Oct 2026 by ·3 answers·0·0 following
Most likely: the signs are a ritual arrangement of sacred images in Olmec iconography, not a record of languageAhead on the evidence, not yet confirmed. It needs two reviews to be accepted.

Where it stands

Three answers have been proposed. The block carries a text in an Olmec script, recording language, probably logosyllabic. leads, with evidence 2 for, 2 against: partly supported by its tests. Two are still possible. Of the one narrower question under it, none is answered yet.

Why it matters

If it is, writing in Mesoamerica begins with the Olmec by about 900 BC, centuries before Zapotec and Maya texts. If the signs are an arrangement of ritual images, the earliest writing is later and the block is a work of iconography⁠[1]⁠[2].

Answers 3

Evidence: 2 for, 2 against
Most likely
Evidence: 2 for
Most likely
None of these.
Not tested enough to call either way
Evidence: none yet
Still possible

History

  1. Rodríguez Martínez et al. puts forward: the block carries a text in an Olmec script, recording language, probably logosyllabic.
  2. Rodríguez Martínez et al.: 62 signs from about 28 forms include repeated signs and repeated sequences.For: The block carries a text in an Olmec script, recording language, probably logosyllabic.
  3. Bruhns & Kelker: the signs bunch without the linear layout of a script.Against: The block carries a text in an Olmec script, recording language, probably logosyllabic.
  4. Bruhns & Kelker: several signs had been read as decoration on other Olmec objects.For: The signs are a ritual arrangement of sacred images in Olmec iconography, not a record of language.
  5. Freidel & Reilly puts forward: the signs are a ritual arrangement of sacred images in Olmec iconography, not a record of language.
  6. Mora-Marín: sign co-occurrence irregularities are consistent with logosyllabic spelling; a repeated PELT-PAW pair is…For: The block carries a text in an Olmec script, recording language, probably logosyllabic.
  7. Mora-Marín: the signs match motifs in Joralemon's catalogue of Olmec art.For: The signs are a ritual arrangement of sacred images in Olmec iconography, not a record of language.
  8. Asked on this site
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