The Mound of Sacrifice
Another building at Uxmal the associations of which render it of more than passing interest is the Pyramid of Sacrifice, an edifice built on the plan of the Mexican teocalli. Indeed, it is probably of Aztec origin, and may even have been erected by the mercenaries who during the fifteenth century swarmed from Mexico into Yucatan and Guatemala to take service with the rival chieftains who carried on civil war in those states. Beside this is another mound which was crowned by a very beautiful temple, now in an advanced state of ruin. The “Pigeon House” is an ornate pile with pinnacles pierced by large openings which probably served as dovecotes. The entire architecture of Uxmal displays a type more primitive than that met elsewhere in Yucatan. There is documentary evidence to prove that so late as 1673 the Indians still worshipped in the ruins of Uxmal, where they burnt copal, and performed “other detestable sacrifices.” So that even a hundred and fifty years of Spanish rule had not sufficed to wean the natives from the worship of the older gods to whom their fathers had for generations bowed down. This would also seem conclusive evidence that the ruins of Uxmal at least were the work of the existing race.