 | The Presidencies & Timelines: Calvin Coolidge was the 30th president of the US from 1923 to 1929. His history timeline includes important events such as the transatlantic flight by Charles Lindbergh and the Air Commerce Act. |
 | Herbert Hoover was the 31st president of the US from 1929 to 1933. His history timeline includes important events such as Stock Market Crash of 1929 leading to a important depression. |
 | The Presidencies & Timelines: Franklin D Roosevelt was the 32nd president of the US from 1933 to 1945. His history timeline includes important events such as the Japanese attack on Pearl Harbor and the US entry into WW2. |
 | The Presidencies & Timelines: Harry S Truman was the 33rd president of the US from 1945 to 1953. His history timeline includes important events such as the Atomic bombs that were dropped on Hiroshima and Nagasaki. |
 | The Presidencies & Timelines: Dwight D Eisenhower was the 34th president of the US from 1953 to 1961. His history timeline includes important events such as the establishment of NASA. |
 | The Presidencies & Timelines: John F Kennedy was the 35th president of the US from 1961 to 1963. His history timeline includes important events such as the Bay of Pigs & the Cuban Missile Crisis. |
 | The Presidencies & Timelines: Lyndon B Johnson was the 36th president of the US from 1963 to 1969. His history timeline includes important events such as the Assassinations of Martin Luther King & Robert Kennedy. |
 | The Presidencies & Timelines: Richard Nixon was the 37th president of the US from 1969 to 1974. His history timeline includes important events such as the End of the Vietnam War and the Watergate Scandal. |
 | The Presidencies & Timelines: Gerald Ford became the 38th president of the US from 1974 to 1977. His history timeline includes important events such as his "Whip Inflation Now " domestic policy. |
 | The Presidencies & Timelines: Jimmy Carter was the 39th president of the US from 1977 to 1981. His history timeline includes important events such as the Three Mile Island Incident. |
 | The Presidencies & Timelines: Ronald Reagan was the 40th president of the US from 1981 to 1989. His history timeline includes important events such as Glasnost with the Soviet Union and the Fall of the Berlin Wall. |
 | The Presidencies & Timelines: George H Bush was the 41st president of the US from 1989 to 1993. His history timeline includes important events such as the Dissolution of the Soviet Union and the End of the Cold War. |
 | The Presidencies & Timelines: Bill Clinton was the 42nd president of the US from 1993 to 2001. His history timeline includes important events such as Whitewater Scandal and Monica Lewinsky Scandal. |
 | The Presidencies & Timelines: George W Bush was the 43rd president of the US from 2001 to 2009. His history timeline includes important events such as the 9/11 Terror Attack on the World Trade Center, New York. |
 | Barack Obama is the 44th president of the US and is the first African American to be elected president of the United States. His term in office started in 2009. The important events of his presidency have included the economic crisis at home and the on-going fight against terrorism. |