Jean Jacques Rousseau from his book The Social Contract (1763)
They were the most ruthless and radical political groups that created fear during the Reign of Terror. Fear how? From democratic initiatives to public violence.
William McKinley set up his campaign headquarters in Chicago Illinois when he ran against William Jennings Bryan
He was inspired to paint the slave ship after the publishing of the book named the history of abolishment of slave trade. It was a book by Thomas Clarkson.