xicalcoliuhqui (Mdz64r)
This example of iconography has as its focus the stepped fret swirling design (xicalcoliuhqui) that was well known on many war shields. It has a rectangular and stepped swirl in yellow and green.
Stephanie Wood
Sometimes swirling water involves a rectangular coil. It is unclear if the coil here has any association with whirlpools. The potential significance of the swirling water is brought home by the name glyph for Tetzauh (omen), which seems to suggest that whirlpools (and perhaps whirlwinds, and the like) create a vortex that connects life on earth with a spiritual realm. See below.
Stephanie Wood
c. 1541, or by 1553 at the latest
Stephanie Wood
shields, rodelas, escudos
xicalcoliuhqui, a stepped fret design, https://nahuatl.wired-humanities.org/content/xicalcoliuhqui
coltic, curved, bent, https://nahuatl.wired-humanities.org/content/coltic
Diseño del Remolino Escalonado
Stephanie Wood
Codex Mendoza, folio 64 recto, https://digital.bodleian.ox.ac.uk/objects/2fea788e-2aa2-4f08-b6d9-648c00..., image 138 of 188.
Original manuscript is held by the Bodleian Libraries, University of Oxford, MS. Arch. Selden. A. 1; used here with the UK Creative Commons, “Attribution-NonCommercial-ShareAlike 3.0 License” (CC-BY-NC-SAq 3.0)