MEXICO CITY--A trove of Aztec sacrifices including a richly adorned jaguar dressed as a warrior and recently discovered in downtown Mexico City could lead archaeologists to the most tantalizing find yet: an Aztec emperor's tomb.
Discovered off the steps of the Aztec's holiest temple during the reign of the empire's most powerful ruler, the sacrificial offerings also include a young boy, dressed to resemble the Aztec war god and solar deity, and a set of flint knives elaborately decorated with mother of pearl and precious stones.
The offerings were deposited by Aztec priests over five centuries ago in a circular, ritual platform once located in front of the temple where the earliest historical accounts describe the final resting place of Aztec kings. None of these details have been reported before and such a discovery would mark a first since no Aztec royal burial has yet been found despite decades of digging.
"We have enormous expectations right now," lead archeologist Leonardo Lopez Lujan told Reuters. "As we go deeper we think we'll continue finding very rich objects."
The jaguar offering, found in a large rectangular stone box in what would have been the center of the circular platform, has stirred particular excitement. Only about one-tenth of the box's contents has been excavated, but already a wide array of artifacts has been found near the top, including a spear thrower and a carved wooden disk placed on the feline's back that was the emblem of the Aztec patron deity Huitzilopochtli, the war and sun god.
A layer of aquatic offerings placed on top of the west-facing jaguar have also been identified, including a large amount of shells, bright red starfish and coral that likely represented the watery underworld the Aztecs believed the sun traveled through at night before emerging in the east to begin a new day.
A roseate spoonbill, a pink bird from the flamingo family, has also been found in the offering. It was associated with warriors and rulers, and thought to represent their spirits in their descent into the underworld.
"There's an enormous amount of coral that's blocking what we can see below," said archeologist Miguel Baez, part of the team excavating the offerings at the base of the temple, known today as the Templo Mayor, located just off Mexico City's bustling Zocalo plaza. The Templo Mayor would have been as high as a 15-story pyramid before it was razed along with the rest of the Aztec capital Tenochtitlan after the 1521 Spanish conquest of Mexico. Expanded by each Aztec king, the shrine was believed to be at the center of the universe and was crowned with two smaller temples, one on the north side dedicated to the rain god Tlaloc and one on the south to Huitzilopochtil. The latest offerings all align with the southern temple.