We all think of ourselves as pretty unique, both in character and appearance. But what if there are, or there were, people who look just like us? Our doubles or that wonderful German word, doppelgängers! How would you feel if you had the chance to meet such a person? Pretty amazed we're sure. But some people have already found their doubles, like these celebrities in our gallery. So let us travel to the past, both recent and ancient, and see how these celebrities might have looked if they were born in another time! As somebody else!