The Egyptian Museum owns three different versions of the Egyptian Book of the Dead, including the most ancient copy known. An integral illustrated version and the personal copy of the First Royal Architect Kha, found by Schiaparelli in 1906 are normally shown to the public. On more than one occasion the director of the Museum was asked to remove the two copies of the book on display and stock them in a deep and dark basement, always for strictly esoteric reasons (as the papyrus emanates "negative energy").