April 13

Sunday 13, 1997:

Tiger Woods becomes the youngest golfer to win the Masters Tournament

Sunday 13, 1975:

An attack by Phalangists on a Palestinian bus in Ain El Remmeneh, Lebanon marks the beginning of a 15 year civil war.

Tuesday 13, 1943:

The Jefferson Memorial is dedicated in Washington, DC, on the 200th anniversary of Thomas Jefferson's birth.

Saturday 13, 1861:

American Civil War: Fort Sumter surrenders

Tuesday 13, 1204:

The Fourth Crusade sacks Constantinople

More on April, 13

• April, 13 in History
• People Born on April, 13
• They left us on April, 13