Ancient Egyptians believed in life after death and that people would need their bodies in the afterlife. About 4,500 years ago, around 2600 B.C., they started turning people into mummies as a way to preserve their bodies (see “How to Make a Mummy,” below).
About 1,000 years later, the Egyptians began using the same process to preserve animals.
“Millions of dogs, cats, birds, and other animals were mummified by the Egyptians,” explains Yekaterina Barbash. She is an expert on Egyptian art at the Brooklyn Museum in New York City.
Cats were among the most commonly mummified animals. One reason they were preserved might seem familiar to cat owners today: For many Egyptians, cats were beloved household pets. When their cats died, owners sometimes shaved off their own eyebrows as a sign of mourning. And some had their pets mummified so they could stay together in the afterlife.