Nahui Ollin
Today I want to share something interesting I noted about a couple of important dates in the tonalpohualli, the 260 day sacred calendar of traditional Mesoamerica (as opposed to the 360 day + 5 “dead days” civil calendar, used by the authorities much like the modern 12 month European calendar). According to the Aztec Calendar website, today is the day Nahui Ollin, or Four Movement. It’s a particularly special day because its the name day of Tonatiuh, the Sun of the Fifth Era — i.e., the present cosmic age.
A quick aside if you’re not familiar with the classical Mesoamerican “name day” concept — Aztec parents didn’t name their children purely at their own pleasure, like is the common practice in the USA today. Instead, they would name their baby after a tonalpohualli date within four days of the child’s birth, which would be a number/noun pair, like One Reed or Ten Death. As different dates have different positive and negative qualities under the pre-Conquest system of prognostication, the parents would consult with a priestly calendar specialist to choose the most promising day within that four day window to name the child. (Dibble & Anderson, Florentine Codex, Book VI, pp.197-199, 201-207)
Now, back to Tonatiuh and His date name, Four Movement. According to myth, the Fifth Era began in the darkness at Teotihuacan when all the gods came together to re-create the world and birth a new sun. The day the new age and the new sun came to be is Mahtlactli Omei Acatl, or Thirteen Reed. Thirteen Reed is the last day of the first trecena of the new 260 day calendar round, which started with Ce Cipactli (One Crocodile). (Side note — the name Cipactli should be familiar, as it’s also the name of the primordial earth goddess who was dismembered to form the universe by Tecatlipoca and Quetzalcoatl before the First Era/Sun. Another link to the process of creation!) Exactly four days after Thirteen Reed is… Four Movement. So, this creation story captures the fascinating detail that even the gods followed the practice of naming new beings after a date within the four day window after birth. (This makes perfect sense when you recall that the common belief in Mesoamerica, continuing to the present day, is that the calendar and date-keeping is a divine gift.)
Now, this little detail is interesting enough in its own right, but I’d like to call your attention to one last thread of the story that makes it even more fascinating. The date Nahui Ollin isn’t only the birth name of Tonatiuh, the present Sun, but it is also the prophecied date that He and the earthly realm will collapse into chaos and darkness again. Thus, this single date and phrase is both His birth and His death, packed into one incredibly concise little packet bursting with meaning. Life and death, creation and uncreation, Mictlan and Topan, separated only by time. The Aztec alpha and omega.
Ollin, Plate 10 of the Codex Borbonicus
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Sahagún, Bernardino , Arthur J. O. Anderson, and Charles E. Dibble. General History of the Things of New Spain: Florentine Codex. Santa Fe, N.M: School of American Research, 1950-1982, Book VI, pp.197-199, 201-207.
A Brief Survey Of Historical Aztec Autosacrifice
Today I’m going to give a quick overview of the types of autosacrifice performed by the Aztecs during the days of the Empire in order shed some additional light on this very important religious practice.
Traditionally, the Aztecs would collect blood from their ears, lower legs (calf, shin, or just above the ankle), lip, tongue, or penis. The tools and methods used would vary depending on the worshipper’s preferences, the ritual context, and in at least some cases, the instruction of a priest. The Florentine Codex records the rite of confession to Tlazolteotl, and according to Sahagun, the confessor priest would prescribe required penances to atone for the disclosed sins — these penances often included various forms of bloodletting.
The most common methods of getting the blood were by pricking the flesh with a sharp instrument. Maguey (agave) spines are the tool most frequently mentioned in the historical texts, though slivers of obsidian and special perforators made from a spike-shaped piece of sharpened bone were also used. (Incidentally, Quetzalcoatl, the First Priest, is often shown in the codices holding a bone perforator or two.) From what I’ve read, it seems that maguey spines were particularly associated with piercing the ears and the legs, probably because their large size would be sufficient to draw blood from the legs. The individual would pierce himself or herself in the chosen location, and once the thorns were sufficiently bloodied, would carefully arrange them on a bed of cut fir boughs, or stick them into a ball of dried grass.
Alternatively, the Aztecs would nick their earlobes with an obsidian knife, and the blood would be allowed to drip on the ground, be sprinkled into a fire, or flicked towards the sun, symbolically giving the life-energy to Tonatiuh.
Finally, there was a final type of personal blood offering, that of passing straws or cords through the body. This rather severe form of autosacrifice was a multi-step process. The person would first select a place to pierce. In the texts I’ve read, the tongue seems to be the most common choice for this kind, though the ears, legs, and possibly penis were used as well. (I haven’t the slightest idea of how that last one worked, it’s definitely not something the Spanish friars would’ve recorded the details of!) Then they would poke a hole with a sharp sliver of obsidian, and pull a number of straws or thin cords through the hole. This sacrifice was typically done in a temple or at the side of the road. Wherever it was done, the bloodied straws were left behind as offerings. Interestingly, this practice was apparently only done on days that had a proper sign according to the ritual calendar (tonalpohualli), but I’ve never come across what daysigns those were. Finally, this practice of drawing straws is usually listed as a priestly activity, not something done by ordinary people, though occasionally the nobility appear to have done it as well. Priests who did this often were obvious, as their tongues would be extremely scarred, damaged to the point where they were said to have had difficulty in speaking.
Quetzalcoatl Holding Bone Perforators, Codex Borgia
Tlacatecco 