The most recent studies (and who knows where they come from) tell us that we each have six doppelgangers around the world at any time. How about the past? Do we have an identical twin dating back a century or more? Most avid web surfers have seen the comparisons of Nicholas Cage to a long ago dandy:
Eerie, isn't it? But are there more out there as well? Hang on as we begin a bumpy ride in photographic history to uncover some others who may be undead.