June 23, Hitler surveys occupied Paris

1868 – Christopher Latham Sholes receives patent for inventing the typeWriter.

1894 – The International Olympic Committee is founded at the Sorbonne in Paris.

1940 – Adolf Hitler surveys Paris following Nazi occupation of France.

1972 – U.S. President Richard Nixon and White House Chief of Staff H. R. Haldeman are taped talking about using the CIA to obstruct the FBI investigation into the Watergate break-ins.