Claim: The best known embalming cache (a collection of material that was used by the ancient Egyptians in the mummification process ) is KV54, sometimes called the Embalming cache of Tutankhamun, discovered and excavated by Edward R. Ayrton in December 21, 1907.
Evidence: An embalming cache is a collection of material that was used by the ancient Egyptians in the mummification process and then buried either with or separately from the body. The best known embalming cache is KV54, sometimes called the Embalming cache of Tutankhamun, discovered and excavated by Edward R. Ayrton in 1907. 21 December 1907