Charles R. Macauley
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Charles Raymond Macauley was an American cartoonist and illustrator. He was also involved in the film business.
C. R. Macauley portrait
Cartoon depicting the profits of child labor, c. 1913
1917 Liberty bond poster
"Paying for a Dead Horse", 1929
Albert Einstein
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Albert Einstein was a German-born theoretical physicist best known for developing the theory of relativity. Einstein also made important contributions to quantum theory. His mass–energy equivalence fo
Einstein in 1947
Einstein in 1882, age 3
Einstein in 1893, age 14
Einstein's Matura certificate from canton of Aargau, 1896