April is the fourth month of the year in the Gregorian Calendar. It has 30 days.
April 1
- 2012 - 5th Book, Forever Free, from "A Gates Family Mystery" series published.
April 3
- 1792 - George Washington starts the Book of Secrets.
April 9
- 1865 - End of American Civil War.
April 14
- 1865 - Abraham Lincoln is killed by John Wilkes Booth.
- 1865 - Thomas Gates is killed by Michael O'Laughlen.
April 26
- 1865 - John Wilkes Booth is killed, his diary recovered.
April 28
- 2009 - 5th Book, Forever Free, from "A Gates Family Mystery" series planned release, cancelled.
