Here’s a take a look at the North Atlantic Treaty Organization (NATO), headquartered in Brussels, Belgium.
The group’s constitution states that the signing events will “seek to promote stability and well-being in the North Atlantic area,” and can “unite their efforts for collective defense and for the preservation of peace and security.”
April 4, 1949 – NATO is established.
October 1, 2024-present – The present secretary basic is Mark Rutte, former prime minister of the Netherlands.
March 26, 2026 – The secretary basic’s annual report is launched.
Albania (2009)
Belgium (1949)
Bulgaria (2004)
Canada (1949)
Croatia (2009)
Czech Republic (1999)
Denmark (1949)
Estonia (2004)
Finland (2023)
France (1949)
Germany (1955, as West Germany)
Greece (1952)
Hungary (1999)
Iceland (1949)
Italy (1949)
Latvia (2004)
Lithuania (2004)
Luxembourg (1949)
Montenegro (2017)
Netherlands (1949)
North Macedonia (2020)
Norway (1949)
Poland (1999)
Portugal (1949)
Romania (2004)
Slovakia (2004)
Slovenia (2004)
Spain (1982)
Sweden (2024)
Turkey (1952)
United Kingdom (1949)
United States (1949)
April 4, 1949 – The 12 nations of Belgium, Canada, Denmark, France, Iceland, Italy, Luxembourg, the Netherlands, Norway, Portugal, the United Kingdom and the United States signal the North Atlantic Treaty in Washington, DC.
July 25, 1950 – First assembly of NATO Council Deputies in London. US Ambassador Charles M. Spofford is elected everlasting chairman.
December 19, 1950 – US General Dwight Eisenhower is appointed the primary supreme allied commander. The place leads NATO’s army operations.
March 12, 1952 – Lord Ismay is known as the primary secretary basic of NATO and appointed vice chairman of the North Atlantic Council, which oversees NATO’s political choices.
April 16, 1952 – NATO establishes its provisional headquarters in Paris on the Palais de Chaillot.
April 28, 1952 – First assembly of the North Atlantic Council in everlasting session in Paris.
May 6, 1952 – West Germany joins NATO.
May 14, 1955 – The Soviet Union and Eastern Bloc nations type the Warsaw Pact in response to West Germany becoming a member of NATO.
July 26, 1956 – Egypt nationalizes the Suez Canal. France and Great Britain use troops to intervene, towards the desires of the United States, inflicting a rift in NATO.
October 22-23, 1963 – NATO and the United States display the scale and pace of emergency forces when flying 14,500 US troops into West Germany for maneuvers.
March 10, 1966 – France formally publicizes intentions to withdraw from the army construction of NATO, accusing the United States of getting an excessive amount of affect within the group.
March 31, 1967 – Opening ceremony of latest NATO headquarters in Casteau, close to Mons, Belgium.
August 14, 1974 – Greece, angered at NATO’s response to the Turkish invasion of Cyprus, withdraws from the army arm of NATO. In October 1980, Greece rejoins.
May 30, 1982 – Spain joins NATO.
October 3, 1990 – Germany is reunified after 45 years. East Germany leaves the Warsaw Pact and is integrated into NATO. In 1991, the Warsaw Pact is dissolved.
December 13, 1991 – For the primary time, the Soviet Union takes half in conferences at NATO as a part of the North Atlantic Cooperation Council.
December 21, 1991 – Eleven of the republics of the previous Soviet Union create a brand new Commonwealth of Independent States. On December 25, the Soviet Union is formally disbanded with the resignation of Mikhail Gorbachev as president and supreme commander-in-chief of Soviet Forces.
February 28, 1994 – NATO forces shoot down 4 Bosnian Serb planes violating the UN-imposed no-fly zone. It is the primary time NATO has used pressure.
November 21, 1995 – After the Dayton Peace Accords, the struggle in Bosnia Herzegovina ends. In December, NATO deploys Implementation Force (IFOR) to assist the settlement.
January 13, 1996 – Russian troops are deployed to assist IFOR in Bosnia.
May 22, 1997 – NATO and the Russian Federation signal a safety and cooperation pact, the “Founding Act” which establishes a NATO-Russia Permanent Joint Council (PJC).
March 24, 1999 – NATO launches air strikes towards Yugoslavia to finish Serbian aggression within the Kosovo area.
September 12, 2001 – For the primary time, NATO invokes Article V, the Washington Treaty, its mutual protection clause, in assist of the United States after the September 11 terror attacks.
May 28, 2002 – NATO and Russia type the NATO-Russia Council (NRC), which makes Russia an affiliate member of the group. The NRC replaces the PJC.
November 21-22, 2002 – During the Prague Summit, NATO invitations seven former Eastern Bloc nations, Bulgaria, Estonia, Latvia, Lithuania, Romania, Slovakia and Slovenia, to debate entry into the group.
December 4, 2002 – US Deputy Defense Secretary Paul Wolfowitz speaks earlier than NATO in Brussels and requests that member nations contribute forces to a possible marketing campaign in Iraq.
January 22, 2003 – France and Germany block dialogue on struggle preparations submitted by the United States. The US proposal included provisions for Turkey’s protection, the usage of NATO gear, and NATO’s postwar function in Iraq.
February 10, 2003 – France, Germany and Belgium block a US request that NATO present Patriot missiles, Airborne Warning and Control System (AWACS) plane, and different gear to Turkey. The United States made the request anticipating that Iraq will retaliate towards Turkey within the occasion of struggle. Turkey invokes article IV of the NATO constitution, which requires the group as a complete to debate safety threats to any member nation.
March 29, 2004 – NATO is expanded from 19 to 26 members when seven nations, Bulgaria, Estonia, Latvia, Lithuania, Romania, Slovakia, and Slovenia, take part an accession ceremony in Washington, DC. All are former communist states in Eastern Europe.
August 10, 2004 – NATO AWACS start patrolling Greek airspace previous to the Olympic and Paralympic video games. NATO’s presence on the Olympics is nicknamed Distinguished Games and contains the Multinational Chemical Biological Radiological Nuclear Task Force.
September 14, 2006 – Ukraine publicizes that it’s shelving its aspirations to affix NATO, on account of opposition by the Ukrainian public and Russia.
April 2-4, 2008 – NATO leaders maintain a summit in Bucharest, Romania. Croatia and Albania are invited to affix the alliance.
June 17, 2008 – French President Nicolas Sarkozy publicizes France will quickly rejoin NATO’s army command, 40 years after it left.
April 3-4, 2009 – The twenty third NATO summit marks NATO’s sixtieth anniversary. During the summit, France rejoins NATO’s army command.
November 19, 2010 – NATO adopts the Strategic Concept “Active Engagement, Modern Defence” for the following 10 years.
March 24, 2011 – NATO takes command of imposing a no-fly zone imposed on Libya by the United Nations.
March 29, 2011 – The Council of Europe guidelines NATO, amongst others, accountable for the 63 deaths of African immigrants left adrift for 2 weeks whereas making an attempt to succeed in European shores from Libya.
May 19, 2012 – Demonstrators take to the streets of Chicago previous to the beginning of the NATO summit. Anti-NATO protests close to Mayor Rahm Emanuel’s residence concentrate on the price of the summit to the town and metropolis price range cuts to psychological healthcare.
May 20-21, 2012 – The twenty fifth Summit is held in Chicago. During the summit, NATO accepts US President Barack Obama’s timetable to finish the war in Afghanistan by 2014.
December 2, 2015 – NATO extends an official invitation to Montenegro to affix the alliance.
February 11, 2016 – Secretary General Stoltenberg publicizes that NATO is deploying ships to the Aegean Sea to attempt to deter smugglers from trafficking migrants from Turkey to Greece.
June 5, 2017 – Montenegro officially becomes a member of NATO.
March 27, 2020 – North Macedonia officially joins NATO.
March 24, 2022 – NATO leaders issue a joint statement in response to Russia’s invasion of Ukraine. Leaders name on President Vladimir Putin to withdraw Russian army forces.
May 15, 2022 – Finland’s government says it intends to join NATO, ditching many years of neutrality and ignoring Russian threats of potential retaliation because the Nordic nation makes an attempt to strengthen its safety following the onset of the struggle in Ukraine. On April 4, 2023, Finland becomes the 31st member of NATO.
March 7, 2024 – Sweden officially joins NATO, becoming the 32nd member.
April 4, 2024 – Allied international affairs ministers meet on the headquarters in Brussels, commemorating the 75th anniversary of NATO.