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    The Vampire Diaries, Harry Potter, The Oldest Gold, Yogurt And The First Electronic Digital Computer

    They all have something in common? Read and find out whether you know about the following 5 famous people and things and then you will definitely find the common factor.

    1. Nina Dobrev

    2. Stanislav Yanevski

    3. John Atanasoff

    4. The Oldest Gold in the World

    5. Yogurt

    So, did you find the common factor?

    It is the Bulgarian origin.