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Ada Lovelace, 1815 - 1852, British mathematician and writer - A Painting Of A Woman In A White Dress
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Ada Lovelace, 1815 - 1852, British mathematician and writer - A Woman In A Dress
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Ada Lovelace, 1815 - 1852, British mathematician and writer - A Woman In A Dress
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Ada Lovelace, 1815 - 1852, British mathematician and writer - A Woman In A Dress Leaning On A Railing
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Ada Lovelace, 1815 - 1852, British mathematician and writer - A Woman In A White Dress
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Douglas Engelbart, 1925 - 2013, American engineer and inventor - A Man Smiling With A Blue Shirt
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Douglas Engelbart, 1925 - 2013, American engineer and inventor - A Man Smiling With His Eyes Closed
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Douglas Engelbart, 1925 - 2013, American engineer and inventor - A Man With A Pencil
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Douglas Engelbart, 1925 - 2013, American engineer and inventor - A Man With White Hair And A White Shirt
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Douglas Engelbart, 1925 - 2013, American engineer and inventor - An Old Man With White Hair And A Suit
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Douglas Engelbart, 1925 - 2013, American engineer and inventor - An Old Man With White Hair And Blue Eyes
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Edwin H. Armstrong, 1890 - 1954, American electrical engineer - A Drawing Of A Man
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Edwin H. Armstrong, 1890 - 1954, American electrical engineer - A Man In A Suit And Tie
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Edwin H. Armstrong, 1890 - 1954, American electrical engineer - A Man In A Suit And Tie
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Edwin H. Armstrong, 1890 - 1954, American electrical engineer - A Man In A Suit And Tie
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Edwin H. Armstrong, 1890 - 1954, American electrical engineer - A Man In A Suit And Tie
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Edwin H. Armstrong, 1890 - 1954, American electrical engineer - A Man In A Suit And Tie
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Herman Hollerith, 1860 - 1929, American statistician - A Drawing Of A Man With A Mustache
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Herman Hollerith, 1860 - 1929, American statistician - A Man In A Suit
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Herman Hollerith, 1860 - 1929, American statistician - A Man With A Mustache
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Herman Hollerith, 1860 - 1929, American statistician - A Man With A Mustache
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Herman Hollerith, 1860 - 1929, American statistician - A Man With A Mustache
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Herman Hollerith, 1860 - 1929, American statistician - A Man With A Mustache And A Bow Tie
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Howard Aiken, 1900 - 1973, American computer scientist - A Drawing Of A Man In A Suit
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Howard Aiken, 1900 - 1973, American computer scientist - A Man In A Military Uniform
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Howard Aiken, 1900 - 1973, American computer scientist - A Man In A Military Uniform
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Howard Aiken, 1900 - 1973, American computer scientist - A Man In A Military Uniform
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Howard Aiken, 1900 - 1973, American computer scientist - A Man In A Suit
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Howard Aiken, 1900 - 1973, American computer scientist - A Man In A Suit
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J. Presper Eckert, 1919 - 1995, American electrical engineer - A Drawing Of A Man
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J. Presper Eckert, 1919 - 1995, American electrical engineer - A Man In A Suit And Tie
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J. Presper Eckert, 1919 - 1995, American electrical engineer - A Man In A Suit And Tie
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J. Presper Eckert, 1919 - 1995, American electrical engineer - A Man In A Suit And Tie
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J. Presper Eckert, 1919 - 1995, American electrical engineer - A Man In A Suit And Tie
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J. Presper Eckert, 1919 - 1995, American electrical engineer - A Man In A Suit And Tie
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J. Presper Eckert, 1919 - 1995, American electrical engineer - A Man In A Suit And Tie
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