On This Day

Treaty of Accession is signed in Athens, admitting 10 new member states to the European Union

Turkey is negotiating its accession to the European Union (EU) as a member state, following its application to become a full member of the European Economic Community (EEC), the predecessor of the…

Turkey is negotiating its accession to the European Union (EU) as a member state, following its application to become a full member of the European Economic Community (EEC), the predecessor of the EU, on 14 April 1987.

After the ten founding members in 1949, Turkey became one of the first new members (the 13th member) of the Council of Europe in 1950. The country became an associate member of the European Economic Community (EEC) in 1963 and was an associate member of the Western European Union from 1992 to its end in 2011. Turkey signed a Customs Union agreement with the EU in 1995 and was officially recognised as a candidate for full membership on 12 December 1999, at the Helsinki summit of the European Council.

Negotiations for full membership were started on 3 October 2005.

Historical Significance

Turkey is negotiating its accession to the European Union (EU) as a member state, following its application to become a full member of the European Economic Community (EEC), the predecessor of the EU, on 14 April 1987.

Events Before

  1. Euro banknotes and coins become legal tender in twelve of the European Union's member states

    There are eight denominations of euro coins, ranging from one cent to two euro (the euro is divided into a hundred cents). The coins first came into use in 2002.

  2. 29th American Music Awards: Janet Jackson and Lenny Kravitz win. Michael Jackson receives Artist of the Century award.

    29th American Music Awards: Janet Jackson and Lenny Kravitz win. Michael Jackson receives Artist of the Century award.

  3. US President George W. Bush in his State of the Union address describes "regimes that sponsor terror" as an "Axis of Evi

    US President George W. Bush in his State of the Union address describes "regimes that sponsor terror" as an "Axis of Evil," which includes Iraq, Iran, and North Korea

  4. "Blue" country and pop singer LeAnn Rimes (19) weds backup dancer Dean Sheremet (21) at Perkins Chapel in Dallas, Texas

    "Blue" country and pop singer LeAnn Rimes (19) weds backup dancer Dean Sheremet (21) at Perkins Chapel in Dallas, Texas

  5. US invasion of Afghanistan: US conventional forces first deployed as part of Operation Anaconda

    Shortly after the September 11 attacks in 2001, the United States declared the war on terror and subsequently led a multinational military operation against Taliban-ruled Afghanistan.

Events After

  1. After hosting the show for over 30 years, Casey Kasem steps down as host of "American Top 40" and is succeeded by Ryan S

    After hosting the show for over 30 years, Casey Kasem steps down as host of "American Top 40" and is succeeded by Ryan Seacrest

  2. Britney Spears has her surprise marriage annulled less than 55 hours after tying the knot with childhood friend Jason Al

    Britney Spears has her surprise marriage annulled less than 55 hours after tying the knot with childhood friend Jason Alexander at the Little White Wedding Chapel in Las Vegas

  3. Mark Zuckerberg launches Facebook from his Harvard dormitory room

    Mark Zuckerberg launches Facebook from his Harvard dormitory room

  4. American singer-songwriter Solange Knowles (17) weds Texas Southern University football player Daniel Smith (19) at Old

    American singer-songwriter Solange Knowles (17) weds Texas Southern University football player Daniel Smith (19) at Old Bahama Bay Resort in Grand Bahama Island; divorce in 2007

  5. Luciano Pavarotti performs in his final opera, "Tosca," at New York's Metropolitan Opera

    Luciano Pavarotti (12 October 1935 – 6 September 2007) was an Italian operatic tenor who during the late part of his career crossed over into popular music, eventually becoming one of the most...

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Frequently Asked Questions

What happened on April 16, 2003?
Turkey is negotiating its accession to the European Union (EU) as a member state, following its application to become a full member of the European Economic Community (EEC), the predecessor of the EU, on 14 April 1987. After the ten founding members in 1949, Turkey became one of the first new members (the 13th member) of the Council of Europe in 1950. The country became an associate member of the European Economic Community (EEC) in 1963 and was an associate member of the Western European Union from 1992 to its end in 2011.
Why is Treaty of Accession is signed in Athens, admitting 10 new member states to th... significant?
Turkey is negotiating its accession to the European Union (EU) as a member state, following its application to become a full member of the European Economic Community (EEC), the predecessor of the EU, on 14 April 1987.

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