Apr 19, 2016 · Why is April 20 (4/20) considered 'Weed Day'? Here is the history of how 420 got associated with smoking smoking and the cannabis culture

Apr 20, 2013 · Historical events for the 20th of April. See what famous, interesting and notable events happened throughout history on April 20.

April 20 is the 110th day of the year (111th in leap years) in the Gregorian calendar; 255 days remain until the end of the year. 1303 – The Sapienza University of Rome is instituted by a bull …

On This Day In History - April 20: anniversaries, birthdays, major events, and time capsules. This day's facts in the arts, politics, and sciences.

Discover what happened on April 20 with HISTORY’s summaries of major events, anniversaries, famous births and notable deaths.

April 20 has become synonymous with marijuana. But how did a random spring day earn this unofficial holiday status? We explain.

Apr 20, 2013 · Knights of the Round Table, pasteurization, radium chloride, the world's 1st motor race and other historical events, birthdays and deaths from April 20.

April 20, or 4/20, is known as “ Weed Day ” in some circles because the date corresponds with a numerical code for marijuana. Jonathan Beaver of San Francisco holds a marijuana cigarette …

On April 20, 1986, the Chicago Bulls’ Michael Jordan sco res 63 points in an NBA playoff game against the Boston Celtics, setting a post-season scoring record. Despite Jordan’s …

April 20th is the 110th day in the Gregorian calendar; it marks the anniversary of Apollo 16 landing on the moon and Danica Patrick becoming the first woman to win an Indy car race. Famous …