On May 15, a very large increase occurred with Af of mass between Af and Af ; ;

On April 15, Lincoln called on all the states to send detachments totaling 75, 000 troops to recapture forts, protect Washington, and " preserve the Union ", which, in his view, still existed intact despite the actions of the seceding states.

* On April 15, 1912 the RMS Titanic sank after hitting an iceberg with a loss of more than 1, 500 lives.

On 15 March 44 BC, Octavius's adoptive father Julius Caesar was assassinated by a conspiracy led by Marcus Junius Brutus and Gaius Cassius Longinus.

On September 15, 2010, the Department of Justice issued revised regulations for implementation of Titles II and III, effective March 15, 2011.

< li > On June 15, 2012, a working Apple I was sold at auction by Sotheby's for a record $ 374, 500, more than double the expected price .</ li >

On 15 September of the same year, Afonso V nullified all the laws and edicts approved under the regency.

On 15 January 1941, Alfonso XIII abdicated his rights to the Spanish throne in favour of his third ( of four ), but second-surviving, son Juan, father of the current King, Juan Carlos.

On 15 April, liquid hydrogen and liquid oxygen propellants were pumped into the spacecraft, while the astronauts rested in anticipation of their launch the next day.

On April 15, 1907, President Theodore Roosevelt issued an Arbor Day Proclamation to the School Children of the United States about the importance of trees and that forestry deserves to be taught in our schools.

On January 18, 1999, the Falcons upset the top-seeded 15 – 1 Vikings at Minnesota in the NFC Championship Game, 30 – 27 in an epic overtime victory.

On August 5, 2008 Dan Haren signed a four-year, $ 44. 75 million deal with the Diamondbacks worth a guaranteed $ 41. 25 million through 2012 and including a $ 15. 5 million club option for 2013 with a $ 3. 5 million buyout.

On 15 December 1840, brought back to France from Saint Helena, Napoleon's remains passed under it on their way to the Emperor's final resting place at the Invalides.

On 15 September / 17 September 1815 in Weilburg, Charles married Princess Henrietta of Nassau-Weilburg ( 1797 – 1829 ).

On February 15, 1993, Clinton made his first address to the nation, announcing his plan to raise taxes to cap the budget deficit.

On 15 March 2010, Andersson appeared on stage in New York with former wife Anni-Frid Lyngstad to accept ABBA's award of induction into the Rock and Roll Hall of Fame.

On 7 August, therefore, the first of Baden's 15, 000 Imperial troops ( the remainder following two days later ) left Marlborough's main force to besiege the heavily defended city of Ingolstadt, farther down the Danube.

On September 15, 2004, a major leak in the Interstate 93 north tunnel forced the closure of the tunnel while repairs were conducted.

On October 15, 1955, Holly, along with Bob Montgomery and Larry Welborn, opened the bill for Presley in Lubbock, catching the eye of a Nashville talent scout.

On November 15, 2007, attention was brought once again to Barry Bonds as he was indicted by a federal grand jury for perjury and obstruction of justice in connection to his testimony before the grand jury regarding the Bay Area Laboratory Co-operative ( BALCO ), a San Francisco Bay area lab known to be involved in the distribution of steroids to professional athletes.

On 15 August 1909 the Military League, a group of Greek officers, took action against the government to reform their country's national government and reorganize the army.

*" Collier Cyclops Is Lost ; 293 Persons On Board ; Enemy Blow Suspected ", The Washington Post, April 15, 1918.

On 15 June Voris led a trio of Grumman F6F-5 Hellcats, specially modified to reduce weight and painted sea blue with gold leaf trim, through their inaugural 15-minute-long performance at their Florida home base, Naval Air Station Jacksonville.

On February 16, Steele took his seat in Parliament.

On February 17, Russell and Cook were sent to the Pena Flor community on the Vermejo to see about renting out ranches the company had purchased.

On these bonds, price rises since February 21 easily outnumber price declines.

On February 27, 1860, New York party leaders invited Lincoln to give a speech at Cooper Union to a group of powerful Republicans.

On December 20, 1860, South Carolina took the lead by adopting an ordinance of secession ; by February 1, 1861, Florida, Mississippi, Alabama, Georgia, Louisiana, and Texas followed.

On February 23, 1861, he arrived in disguise in Washington, D. C., which was placed under substantial military guard.

On February 7, 1837, he fought in a duel with Texas Brig.

On February 6, 1862, Union Navy gunboats quickly reduced the defenses of ill-sited Fort Henry, inflicting 21 casualties on the small remaining Confederate force.

On 22 February 1945, " speaking from London, Agatha Christie introduced the initial broadcast of the Poirot series via shortwave.

On 18 February a " confession " was extorted from Alexei which implicated most of his friends, and he then publicly renounced the succession to the throne in favour of the baby grand-duke Peter Petrovich.

On 22 February 896, Formosus led the king into the church, anointed and crowned him, and saluted him as Augustus.

On 6 February 1890, an underground explosion at Llanerch Colliery killed 176.

On April 22, 1971, syndicated columnist Jack Anderson reported allegations that Capp made indecent advances to four female students when he was invited to speak at the University of Alabama in February 1968.

On 9 February 2012, Steinsaltz was honored by Israeli President Shimon Peres with Israel's first President's Prize for his scholarship in Talmud.

On February 11, 2010, he was rushed to Columbia Presbyterian Hospital in New York City after complaining of chest pains, and had two coronary stents implanted in his heart.

On February 8, 2010, Edward Sazonov, Physical Activity Innovations LLC, was awarded the title of Bluetooth Innovator of the Year for 2009.

On February 8, 2006, Borland announced the divestiture of their IDE division, including Delphi, JBuilder, and InterBase.

On 9 February 1953, Bedlington Grammar School pupil Charlton was spotted playing for East Northumberland schools by Manchester United chief scout Joe Armstrong.

On February 4, the Orioles signed free agent Vladimir Guerrero to be the team's designated hitter.

On February 5, 2002, George W. Bush visited the RODS laboratory and used it as a model for a $ 300 million spending proposal to equip all 50 states with biosurveillance systems.

On 22 February 2006, the channel was named News Channel of the Year at the Royal Television Society Television Journalism Awards for the first time in its history.

On February 14, 1899 the name " Broadway " was extended to the entire Broadway / Bloomingdale / Boulevard road.

On February 18, 1964, J. Armand Bombardier died of cancer at age 56.