In 2005, a mummified Moche woman known as the Lady of Cao was discovered at the Huaca Cao Viejo, part of the El Brujo archaeological site on the outskirts of present-day Trujillo, Peru. It is the best preserved Moche mummy found to date; the elaborate tomb that housed her had unprecedented decoration. The site archaeologists believe that the tomb had been undisturbed since approximately 450 AD. The tomb contained military and ornamental artifacts, including war clubs and spear throwers. The remains of a garroted teenage girl, probably a servant, was also found in the tomb. News of the discovery was announced by Peruvian and U.S. archaeologists in collaboration with "National Geographic" in May 2006.