chiucnahui xihuitl (CQ)
This notation shows a horizontal row of nine turquoise blue circles, which refer to a period of nine years (chiucnahui xihuitl). There is a slight separation between the first eight (if we read from left to right) and the ninth (at the right end of the row).
Stephanie Wood
The color (xihuitl) of these circles tells us that they are years, given that the word for blue-green and the word for year are homophones. The gloss also confirms this. It should be noted that the gloss has a word crossed out, and the number ten (matlactli) is written in a different hand. The original number (probably nine, chiucnahui) has been changed, perhaps when the manuscript was altered sometime after its original creation. Alternatively, perhaps it represents a correction of an error in counting that someone encountered. (Mary Elizabeth Houde has discovered scientific evidence on the codex of various amendments on the manuscript. Personal communication, January 2023.)
Stephanie Wood
matlactli xiuitl
matlactli xihuitl
Stephanie Wood
covers ruling men and women of Tecamachalco through 1593
Randall Rodríguez and Stephanie Wood
numbers, números, years, años, xiuhpohualli, turquesa, xihuitl
chiucnahui, nine, https://nahuatl.wired-humanities.org/content/chiucnahui
nueve
Randall Rodríguez
The Codex Quetzalecatzin, aka Mapa de Ecatepec-Huitziltepec, Codex Ehecatepec-Huitziltepec, or Charles Ratton Codex. Library of Congress. https://www.loc.gov/item/2017590521/
The Library of Congress, current custodian of this pictorial Mexican manuscript, hosts a digital version online. It is not copyright protected.