Seventh proof
In 2016 signs of the case being reopened has emerged. The jaw of the woman had gold filled in 14 of her teeth. One professor of dentistry had preserved her jaw for testing. But when he died everyone assumed that her jaw has been destroyed. However the jaw was found in the Hoakland university hospital archives. An isotope analysis of the same was done to reveal details about who the woman was, where she had come from and what were her eating habits.