1900 – William Jennings Bryan, “The Republic.”
1905 – Albert Einstein E=mc^2.
1906 – Robert E. Peary sledged to within 175 miles of the North Pole.
1908 – William Jennings Bryan, “Swollen Fortunes.”
1908 – William Jennings Bryan, “Immortality.”
1908 – Thomas Edison, “Electricity and Progress.”
