Mary (Porter) Young (born 1886)

In 1886, in the year that Mary (Porter) Young was born, on January 5th, Scottish novelist Robert Louis Stevenson's book the Strange Case of Dr Jekyll and Mr Hyde was published. Immediately popular, the paperback book was sold for $1 in the U.S. - almost $25 today. Stevenson's stepson said that he wrote the first draft in under 3 days.

In 1898, on March 24th, Robert Allison of Pennsylvania became the first person to buy an American-built car. He bought a Winton, which he had seen in an advertisement in Scientific American. The Winton, built in Ohio, was made by hand and came with a leather roof, padded seats, gas lamps, and tires made by B.F. Goodrich.

In 1932, five years to the day after Lindbergh crossed the Atlantic, Amelia Earhart flew solo from Newfoundland to Ireland, the first woman to cross the Atlantic solo and the first to replicate Lindbergh's feat. She flew over 2,000 miles in just under 15 hours.

In 1958, on January 31st, Explorer I, the United States' answer to Sputnik I (and 2,) was launched. America had entered the Space Race. The first spacecraft to detect the Van Allen radiation belt, it remained in orbit until 1970.

In 1995, on October 16th, the Million Man March took place on the National Mall in Washington DC. The March was organized to address "the ills of black communities and call for unity and revitalization of African American communities". An estimated 850,000 people attended.