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Aztec sculpture representing the head of the aztec god Xolotl, exhibited in the Mexico room of the Museo Nacional de Antropología de México.

Xolotl – The Underworld Dog God of the Aztecs

According to Aztec mythology, Xolotl was a deity normally associated with Quetzalcoatl, one of the most important gods in the Aztec pantheon. As a matter of fact, Xolotl was regarded to be the twin...
The trepanning of the man’s skull, the edges of which had healed, may have been to relieve pain from the deformity of his jaw.

Medieval man with facial deformity may have had head drilled in an exorcism

A medieval or Saxon man whose skeleton was found in a Roman villa in Hampshire, England, may have been buried in the countryside because of a jaw deformity that made his community consider him...