Topic summary
Mummies

Extracted from the Wikipedia article Mummy.
Types
Mummies are typically divided into one of two distinct categories: anthropogenic or spontaneous. Anthropogenic mummies were deliberately created by the living for any number of reasons, the most common being for religious purposes. Spontaneous mummies, such as Ötzi and the Maronite mummies, were created unintentionally due to natural conditions such as extremely dry heat or cold, or acidic and anaerobic conditions such as those found in bogs. While most individual mummies exclusively belong to one category or the other, there are examples of both types being connected to a single culture, such as those from the ancient Egyptian culture and the Andean cultures of South America. Some of the later well-preserved corpses of the mummification were found under Christian churches, such as the mummified vicarNicolaus Rungius found under the St. Michael Church in Keminmaa, Finland. There are also cases that fall outside of these categories.