H.H. Holmes and Jack the Ripper are two of the most notorious serial killers in history. While Holmes was convicted of his crimes and sentenced to death, the identity of Jack the Ripper remains a mystery.
But Holmes's great-great-grandson, Jeff Mudgett, has a theory. He believes that H.H. Holmes and Jack the Ripper are the same person, and that one brilliant man was committing gruesome killings on two continents over the same period of time.
Could this be true? Read through this list to consider the evidence.