Eventually an estimated eight million birds were mummified and entombed by the Ancient Egyptians. Lila turns her around and discovers she is a mummified corpse. The Mummy Museum contains a collection of specimens that mummified naturally in the adjoining cemetery. They track him to a cottage where they find his mummified corpse. After its death it was mummified and buried in a rock-tomb. Although some could afford mummification, most commoners were not mummified due to the expense. The cats were probably mummified as tissue shreds were still stuck in their bones. His priests are mummified and buried alive. The portraits covered the faces of bodies that were mummified for burial. Millions of dead ibis were mummified and buried in his honor. The ancient Egyptians are known to have mummified and buried cats, which they considered deities. All the Inca emperors had their bodies mummified after death. The bodies of Inca emperors and wives were mummified after death. The crocodile was one of several animals that the Egyptians mummified. A number of mummified burial sites have also been discovered.