July 20, Alexander the Great of Macedonia Empire was born

1944 – Nazi leader Adolf Hitler escapes assassination attempt.

1951 – Assassination of King of Jordan Abdullah I.

1953 – First Conference of Arab Finance and Economic Ministers held in Lebanese Shtura city.

1969 – Apollo 11 lands on Moon.

2004 –  UN General Assembly adopts a resolution calling on Israel to dismantle the racial wall in the Western Bank.

356 B.C. Great Alexander, Ruler of Macedonia Empire was born.