October 31, 1570
Priest and scholar Martin Luther approached the door of the Castle Church in Wittenberg, Germany, and nailed a piece of paper to it containing the 95 revolutionary opinions that would begin the Protestant Reformation.

October 31, 1950
Earl Lloyd became the first of three African Americans who began to play in the National Basketball Association (NBA) when he started with the Washington Capitols. He and Jim Tucker went on to become the first African Americans to play on a championship team in 1955 as members of the Syracuse Nationals, which is now the Philadelphia 76ers.

