The Milky Way

A composite of an image from the CIA World Factbook
and an image by Lian Law from the Joshua Tree National Park's Flickr.

The Milky Way Galaxy or the Milky Way for short, is our galaxy -- a "barred spiral" galaxy to be specific. When the night sky is dark enough, you see part of the Milky Way as a band of light, which people also call the Milky Way. To the ancient Maya, what was this band of light? So far it looks like it was a variety of things, from a supernatural road, symbol of the World Tree, and a crocodile-deer creature, to an aspect of the god Itzamná. Let's learn more.

The Starry Deer Crocodile
One of the "composite" beings that the ancient Maya would carve and draw was a being that you may see called the Starry Deer Crocodile. Among its notable features, this being was a crocodile except for its feet, which were deer hooves, and its ear, which was a deer ear. (Another one of its notable features was that its eyes had Venus/star signs.)

This being has connections to different things, including the Milky Way. There are a few ideas out there on the Starry Deer Crocodile -- one is that it was an aspect of another being called (among other names) the Cosmic Monster and was the Milky Way at night. 

Connection to the World Tree

There was a belief among the ancient Maya that the "World Tree" -- the tree that was the center of everything -- was a ceiba. (It went through all three levels of reality. It grew out of the underworld, Xibalbá, and up into the upperworld.) But in the ancient Maya's minds, they connected the World Tree with the Milky Way and used it as a symbol of the tree. 

Supernatural Road

It's possible that the ancient Maya thought that the Milky Way was a path on which people who had died traveled. This same theory thinks that the ancient Maya may have even had a travel-related term for death: och bih, which means "entering the road." However, it's still not clear.

There's a theory that the south and north sky-eagles represent the sky at night -- maybe the Milky Way too or some kind of path at night. A tomb that might be evidence that this theory is right is Tomb 12 at the site of Rio Azul. The tomb has four walls, and on every wall there is one of the four direction glyphs (north, west, south, and east.) The "south" sky-eagle has a star sign (ek') as part of it. The "north" sky-eagle has the sign for moon as part of it. The two of them might be referencing a path in the sky at night.

On a related note, the Popol Vuh, a religious text of the Quiché (also spelled K'iche',) one of the various groups of Maya today, says that a dark part of the Milky Way is the road to the underworld, Xibalbá. 

As an Aspect of Itzamná (God D)
To the ancient Maya, Itzamná (God D) was a god of different things, including foretelling the future and scribes, and was also a creator god. One of his aspects of the Milky Way.

References:
Google Books: "Philosophy of the Ancient Maya: Lords of Time"; Alexus McLeod; 2018

Google Books: "Astronomy in the Ancient World: Early and Modern Views on Celestial Events"; Alexus McLeod, Butler Burton (series editor); 2016

Google Books: "Mortuary Landscapes of the Classic Maya: Rituals of Body and Soul"; Andrew K. Scherer; 2015

Google Books: "Cosmology, Calendars, and Horizon Based Astronomy in Ancient Mesoamerica"; Anne S. Dowd, Susan Milbrath (editor); 2015

Google Books: "Astrology in Time and Place: Cross-Cultural Questions in the History of Astrology"; Nicholas Campion, Dorian Gieseler Greenbaum (editors); 2015

The University of Texas at Austin: Texas Scholar Works: University of Texas Libraries: "Sacrificing the Jaguar Baby : understanding a classic Maya myth on codex-style pottery"; Penny Steinbach; May 2015 (Click on the PDF icon for it to download.)

Google Books: "The Ashgate Research Companion to Monsters and the Monstrous"; Asa Simon Mittman, Peter J. Dendle (editors); 2013

Google Books: "Re-Creating Primordial Time; Foundation Rituals and Mythology in the Postclassic Maya Codices"; Gabrielle Vail, Christine Hernandez"; 2013

The Free Dictionary: Bicephalic

The Free Dictionary: Milky Way

NASA: Imagine The Universe!: The Milky Way Galaxy

Image Credits:
CIA World Factbook: Mexico (image 12)

Flickr: Joshua Tree National Park: Night Sky InstaMeet 5.23.15; Lian Law