Constitution Day
Constitution Day is a holiday
A Holiday is a day designated as having special significance for which individuals, a government, or a religious group have deemed that observance is warranted. It is generally an official or unofficial observance of religious, national, or cultural significance, often accompanied by celebrations...

 to honor the constitution
A constitution is a set of fundamental principles or established precedents according to which a state or other organization is governed. These rules together make up, i.e. constitute, what the entity is...

 of a country. Constitution Day is often celebrated on the anniversary
An anniversary is a day that commemorates or celebrates a past event that occurred on the same day of the year as the initial event. For example, the first event is the initial occurrence or, if planned, the inaugural of the event. One year later would be the first anniversary of that event...

 of the signing, promulgation or adoption of the constitution, or in some cases, to commemorate the change to constitutional monarchy
Constitutional monarchy
Constitutional monarchy is a form of government in which a monarch acts as head of state within the parameters of a constitution, whether it be a written, uncodified or blended constitution...


  • Abkhazia
    Abkhazia is a disputed political entity on the eastern coast of the Black Sea and the south-western flank of the Caucasus.Abkhazia considers itself an independent state, called the Republic of Abkhazia or Apsny...

    , November 26 (1994). See Constitution of Abkhazia
    Constitution of Abkhazia
    The Constitution of the Republic of Abkhazia was adopted by the Supreme Council of the Republic of Abkhazia of the 12th convocation on November 26, 1994, and by the national referendum on October 3, 1999, with an amendment adopted by the national referendum on the same day.-Structure:The...

    , Public holidays in Abkhazia
    Public holidays in Abkhazia
    The following is a list of Public holidays in Abkhazia:...

  • Andorra
    Andorra , officially the Principality of Andorra , also called the Principality of the Valleys of Andorra, , is a small landlocked country in southwestern Europe, located in the eastern Pyrenees mountains and bordered by Spain and France. It is the sixth smallest nation in Europe having an area of...

    , March 14 (1993). See Constitution of Andorra
    Constitution of Andorra
    The Constitution of Andorra is the supreme law of the Principality of Andorra. It was adopted on 2 February 1993 and given assent by the Andorran people in a referendum on 14 March 1993...

  • Armenia
    Armenia , officially the Republic of Armenia , is a landlocked mountainous country in the Caucasus region of Eurasia...

    , July 5 (1995). See Public holidays in Armenia
    Public holidays in Armenia
    Holidays in Armenia:HolidaysDateEnglish NameLocal NameTransliterationRemarks1 JanuaryNew Year DayԱմանորAmanorTradition6 JanuaryChristmas DayՍուրբ ԾնունդSurb TsnundReligious...

  • Australia
    Australia , officially the Commonwealth of Australia, is a country in the Southern Hemisphere comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands in the Indian and Pacific Oceans. It is the world's sixth-largest country by total area...

    , 9 July (1900). See Constitution of Australia
    Constitution of Australia
    The Constitution of Australia is the supreme law under which the Australian Commonwealth Government operates. It consists of several documents. The most important is the Constitution of the Commonwealth of Australia...

    . Not a public holiday.
  • Azerbaijan
    Azerbaijan , officially the Republic of Azerbaijan is the largest country in the Caucasus region of Eurasia. Located at the crossroads of Western Asia and Eastern Europe, it is bounded by the Caspian Sea to the east, Russia to the north, Georgia to the northwest, Armenia to the west, and Iran to...

    , November 12 (1995). See Public holidays in Azerbaijan
    Public holidays in Azerbaijan
    Public holidays in Azerbaijan include the following:...

  • Belarus
    Belarus , officially the Republic of Belarus, is a landlocked country in Eastern Europe, bordered clockwise by Russia to the northeast, Ukraine to the south, Poland to the west, and Lithuania and Latvia to the northwest. Its capital is Minsk; other major cities include Brest, Grodno , Gomel ,...

    , March 15 (1994). See Public holidays in Belarus
    Public holidays in Belarus
    National holidays in Belarus are classified into state holidays and other holidays and commemorative days, including religious holidays. Nine of them are non-working days. Other holidays and commemorative days...

  • Belgium
    Belgium , officially the Kingdom of Belgium, is a federal state in Western Europe. It is a founding member of the European Union and hosts the EU's headquarters, and those of several other major international organisations such as NATO.Belgium is also a member of, or affiliated to, many...

    , November 15. Dag van de Dynastie – Jour de la Dynastie (Dynasty Day)
  • Brazil
    Brazil , officially the Federative Republic of Brazil , is the largest country in South America. It is the world's fifth largest country, both by geographical area and by population with over 192 million people...

    , November 15 (1889). Dia da Proclamação da República (Republic Day) public holiday
  • Cambodia
    Cambodia , officially known as the Kingdom of Cambodia, is a country located in the southern portion of the Indochina Peninsula in Southeast Asia...

    , September 24 (1993?). See Public holidays in Cambodia
    Public holidays in Cambodia
    -Public holidays:-References:* Cambodian Ministry of Foreign Affairs and International Cooperation * Cambodian Embassy in Australia...

  • Cook Islands
    Cook Islands
    The Cook Islands is a self-governing parliamentary democracy in the South Pacific Ocean in free association with New Zealand...

    , August 4 (1965). Te Maevea Nui Celebrations. See Cook Islands#Public holidays and Politics of the Cook Islands#Constitution.
  • Denmark
    Denmark is a Scandinavian country in Northern Europe. The countries of Denmark and Greenland, as well as the Faroe Islands, constitute the Kingdom of Denmark . It is the southernmost of the Nordic countries, southwest of Sweden and south of Norway, and bordered to the south by Germany. Denmark...

    , June 5 (1849, 1953). See Constitution Day (Denmark)
    Constitution Day (Denmark)
    Constitution Day , observed on June 5, commemorates the anniversary of the signing of the Danish constitution of 1849, which established Denmark as a constitutional monarchy, and honors the constitution of 1953, which was adopted on the same day...

  • Dominican Republic
    Dominican Republic
    The Dominican Republic is a nation on the island of La Hispaniola, part of the Greater Antilles archipelago in the Caribbean region. The western third of the island is occupied by the nation of Haiti, making Hispaniola one of two Caribbean islands that are shared by two countries...

    , November 6 (1844). See History of the Dominican Republic
    History of the Dominican Republic
    The Dominican Republic occupies the eastern two-thirds of the island of Hispaniola, in the Greater Antilles.Successive waves of Arawak migrants, moving northward from the Orinoco delta in South America, settled the islands of the Caribbean. Around AD 600, the Taíno Indians, an Arawak culture,...

  • Faroe Islands
    Faroe Islands
    The Faroe Islands are an island group situated between the Norwegian Sea and the North Atlantic Ocean, approximately halfway between Scotland and Iceland. The Faroe Islands are a self-governing territory within the Kingdom of Denmark, along with Denmark proper and Greenland...

    , June 5
  • Federated States of Micronesia
    Federated States of Micronesia
    The Federated States of Micronesia or FSM is an independent, sovereign island nation, made up of four states from west to east: Yap, Chuuk, Pohnpei and Kosrae. It comprises approximately 607 islands with c...

    , May 10 (1979).
  • Germany
    Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...

    , 23 May (1949). See Basic Law for the Federal Republic of Germany
    Basic Law for the Federal Republic of Germany
    The Basic Law for the Federal Republic of Germany is the constitution of Germany. It was formally approved on 8 May 1949, and, with the signature of the Allies of World War II on 12 May, came into effect on 23 May, as the constitution of those states of West Germany that were initially included...

    . Not a public holiday
  • Gibraltar
    Gibraltar is a British overseas territory located on the southern end of the Iberian Peninsula at the entrance of the Mediterranean. A peninsula with an area of , it has a northern border with Andalusia, Spain. The Rock of Gibraltar is the major landmark of the region...

    , January 29 (2006). See Gibraltar Constitution Order 2006
    Gibraltar Constitution Order 2006
    The Gibraltar Constitution Order 2006 was taken to a referendum in Gibraltar on 30 November 2006. A coalition of groups opposing the proposal held that a majority of 60% should be required to give effect to a new Constitution, quoting other instances...

  • India
    India , officially the Republic of India , is a country in South Asia. It is the seventh-largest country by geographical area, the second-most populous country with over 1.2 billion people, and the most populous democracy in the world...

    , November 26 (1949). Indian Constitution was adopted by the Constituent Assembly on 26 November, Presented by Dr. B. R. Ambedkar
    B. R. Ambedkar
    Bhimrao Ramji Ambedkar , popularly also known as Babasaheb, was an Indian jurist, political leader, philosopher, thinker, anthropologist, historian, orator, prolific writer, economist, scholar, editor, a revolutionary and one of the founding fathers of independent India. He was also the Chairman...

     Not a public Holiday.
  • Indonesia
    Indonesia , officially the Republic of Indonesia , is a country in Southeast Asia and Oceania. Indonesia is an archipelago comprising approximately 13,000 islands. It has 33 provinces with over 238 million people, and is the world's fourth most populous country. Indonesia is a republic, with an...

    , August 18 (1945). Not a public holiday.
  • Ireland
    Republic of Ireland
    Ireland , described as the Republic of Ireland , is a sovereign state in Europe occupying approximately five-sixths of the island of the same name. Its capital is Dublin. Ireland, which had a population of 4.58 million in 2011, is a constitutional republic governed as a parliamentary democracy,...

    , December 29 (1937). Not a public holiday.
  • Italy
    Italy , officially the Italian Republic languages]] under the European Charter for Regional or Minority Languages. In each of these, Italy's official name is as follows:;;;;;;;;), is a unitary parliamentary republic in South-Central Europe. To the north it borders France, Switzerland, Austria and...

    , January 1 (1948).
  • Japan
    Japan is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south...

    , May 3 (1947). See Constitution Memorial Day
    Constitution Memorial Day
    is a national holiday in Japan. It takes place on May third in celebration of the promulgation of the 1947 Constitution of Japan. It is a part of the collection of holidays known as Golden Week....

    , Constitution of Japan
    Constitution of Japan
    The is the fundamental law of Japan. It was enacted on 3 May, 1947 as a new constitution for postwar Japan.-Outline:The constitution provides for a parliamentary system of government and guarantees certain fundamental rights...

  • Kazakhstan
    Kazakhstan , officially the Republic of Kazakhstan, is a transcontinental country in Central Asia and Eastern Europe. Ranked as the ninth largest country in the world, it is also the world's largest landlocked country; its territory of is greater than Western Europe...

    , 30 August
  • Kyrgyzstan
    Kyrgyzstan , officially the Kyrgyz Republic is one of the world's six independent Turkic states . Located in Central Asia, landlocked and mountainous, Kyrgyzstan is bordered by Kazakhstan to the north, Uzbekistan to the west, Tajikistan to the southwest and China to the east...

    , May 5 (1993). See Constitution of Kyrgyzstan
    Constitution of Kyrgyzstan
    The Constitution of Kyrgyzstan is the supreme law of the Kyrgyz Republic . The constitution in force until 2010 was passed by referendum on 21 October 2007 and it is based on the first post-Soviet constitution originally adopted on 5 May 1993, a year and a half after the country had gained...

  • Lithuania
    Lithuania , officially the Republic of Lithuania is a country in Northern Europe, the biggest of the three Baltic states. It is situated along the southeastern shore of the Baltic Sea, whereby to the west lie Sweden and Denmark...

    , October 25 (1992). See Constitution of Lithuania
    Constitution of Lithuania
    The Constitution of the Republic of Lithuania defines the legal foundation for all laws passed in the Republic of Lithuania. It was approved in a referendum on October 25, 1992.-History:...

  • Marshall Islands
    Marshall Islands
    The Republic of the Marshall Islands , , is a Micronesian nation of atolls and islands in the middle of the Pacific Ocean, just west of the International Date Line and just north of the Equator. As of July 2011 the population was 67,182...

    , May 1 (1979). See Compact of Free Association
    Compact of Free Association
    The Compact of Free Association defines the relationship that three sovereign states—the Federated States of Micronesia , the Republic of the Marshall Islands and the Republic of Palau—have entered into as associated states with the United States.Now sovereign nations, the three freely associated...

  • Mexico
    The United Mexican States , commonly known as Mexico , is a federal constitutional republic in North America. It is bordered on the north by the United States; on the south and west by the Pacific Ocean; on the southeast by Guatemala, Belize, and the Caribbean Sea; and on the east by the Gulf of...

    , February 5 (1917). See Constitution of Mexico
    Constitution of Mexico
    The Political Constitution of the United Mexican States is the current constitution of Mexico. It was drafted in Santiago de Querétaro, in the State of Querétaro, by a constitutional convention, during the Mexican Revolution. It was approved by the Constitutional Congress on February 5, 1917...

  • Mongolia
    Mongolia is a landlocked country in East and Central Asia. It is bordered by Russia to the north and China to the south, east and west. Although Mongolia does not share a border with Kazakhstan, its western-most point is only from Kazakhstan's eastern tip. Ulan Bator, the capital and largest...

    , November 26 (1924). Mongolia adopted its constitution as a People's Republic. Its public Holiday
  • Netherlands
    The Netherlands is a constituent country of the Kingdom of the Netherlands, located mainly in North-West Europe and with several islands in the Caribbean. Mainland Netherlands borders the North Sea to the north and west, Belgium to the south, and Germany to the east, and shares maritime borders...

    , December 15. Koninkrijksdag
    Koninkrijksdag is the commemoration of the signing of the Charter for the Kingdom of the Netherlands on 15 December 1954 in Aruba, Curaçao, the Netherlands, and Sint Maarten. When 15 December falls on a Sunday, the commemoration takes place on Monday 16 December...

  • Niue
    Niue , is an island country in the South Pacific Ocean. It is commonly known as the "Rock of Polynesia", and inhabitants of the island call it "the Rock" for short. Niue is northeast of New Zealand in a triangle between Tonga to the southwest, the Samoas to the northwest, and the Cook Islands to...

    , October 19 (1974). See Niue Constitution Act 1974 (NZ)
    Niue Constitution Act 1974 (NZ)
    The Schedules of the Niue Constitution Act 1974 form the Niue constitution. It stipulates the make-up of the executive branch of the government, the legislative branch, and the judicial branch...

  • Norway
    Norway , officially the Kingdom of Norway, is a Nordic unitary constitutional monarchy whose territory comprises the western portion of the Scandinavian Peninsula, Jan Mayen, and the Arctic archipelago of Svalbard and Bouvet Island. Norway has a total area of and a population of about 4.9 million...

    , May 17 (1814). See Norwegian Constitution Day
    Norwegian Constitution Day
    Norwegian Constitution Day is the National Day of Norway and is an official national holiday observed on May 17 each year. Among Norwegians, the day is referred to simply as syttende mai or syttande mai , Nasjonaldagen or Grunnlovsdagen , although the latter is less frequent.- Historical...

  • Pakistan
    Pakistan , officially the Islamic Republic of Pakistan is a sovereign state in South Asia. It has a coastline along the Arabian Sea and the Gulf of Oman in the south and is bordered by Afghanistan and Iran in the west, India in the east and China in the far northeast. In the north, Tajikistan...

    , August 13 (1973). See the Constitution of 1973 – The Existing Constitution
  • Poland
    Poland , officially the Republic of Poland , is a country in Central Europe bordered by Germany to the west; the Czech Republic and Slovakia to the south; Ukraine, Belarus and Lithuania to the east; and the Baltic Sea and Kaliningrad Oblast, a Russian exclave, to the north...

    , May 3 (1791). See Polish Constitution of May 3, 1791.
  • Puerto Rico
    Puerto Rico
    Puerto Rico , officially the Commonwealth of Puerto Rico , is an unincorporated territory of the United States, located in the northeastern Caribbean, east of the Dominican Republic and west of both the United States Virgin Islands and the British Virgin Islands.Puerto Rico comprises an...

    , July 25 (1952). See Constitution of Puerto Rico
    Constitution of Puerto Rico
    The Constitution of the Commonwealth of Puerto Rico is the controlling government document of the Commonwealth of Puerto Rico. It is composed of nine articles detailing the structure of the government as well as the function of several of its institutions. The document also contains an extensive...

    , Holidays in Puerto Rico. Also commemorated as Occupation Day (1898).
  • Romania
    Romania is a country located at the crossroads of Central and Southeastern Europe, on the Lower Danube, within and outside the Carpathian arch, bordering on the Black Sea...

    , December 8 (1991). See Holidays in Romania.
  • Russia
    Russia or , officially known as both Russia and the Russian Federation , is a country in northern Eurasia. It is a federal semi-presidential republic, comprising 83 federal subjects...

    , December 12 (1993). Not a public holiday since 2005.
  • Serbia
    Serbia , officially the Republic of Serbia , is a landlocked country located at the crossroads of Central and Southeast Europe, covering the southern part of the Carpathian basin and the central part of the Balkans...

    , February 15 (1835). See Serbia#Serbian holidays.
  • Slovakia
    The Slovak Republic is a landlocked state in Central Europe. It has a population of over five million and an area of about . Slovakia is bordered by the Czech Republic and Austria to the west, Poland to the north, Ukraine to the east and Hungary to the south...

    , September 1 (1992). See National holidays in Slovakia.
  • South Korea
    South Korea
    The Republic of Korea , , is a sovereign state in East Asia, located on the southern portion of the Korean Peninsula. It is neighbored by the People's Republic of China to the west, Japan to the east, North Korea to the north, and the East China Sea and Republic of China to the south...

    , July 17 (1948). See Constitution Day (South Korea)
    Constitution Day (South Korea)
    Constitution Day in South Korea is on July 17, the day that the Korean Constitution was proclaimed in 1948. The date was deliberately chosen to match the founding date of July 17 of the Joseon Dynasty.-Background:...

  • Spain
    Spain , officially the Kingdom of Spain languages]] under the European Charter for Regional or Minority Languages. In each of these, Spain's official name is as follows:;;;;;;), is a country and member state of the European Union located in southwestern Europe on the Iberian Peninsula...

    , December 6 (1978). See Spanish Constitution of 1978
    Spanish Constitution of 1978
    -Structure of the State:The Constitution recognizes the existence of nationalities and regions . Preliminary Title As a result, Spain is now composed entirely of 17 Autonomous Communities and two autonomous cities with varying degrees of autonomy, to the extent that, even though the Constitution...

  • Sweden
    Sweden , officially the Kingdom of Sweden , is a Nordic country on the Scandinavian Peninsula in Northern Europe. Sweden borders with Norway and Finland and is connected to Denmark by a bridge-tunnel across the Öresund....

    , June 6 (1809, 1974). See Instrument of Government (1809)
    Instrument of Government (1809)
    The Instrument of Government adopted on 6 June 1809 by the Riksdag of the Estates was one of the fundamental laws that made up the constitution of Sweden from 1809 to 1974...

    . Also known as the Day of the Swedish flag. Formally known as National holiday of Sweden
    National holiday of Sweden
    National Day of Sweden is a national holiday so observed in Sweden on 6 June every year. The day was renamed and justified as the national day by Riksdagen, the Swedish parliament, in 1983...

  • Republic of China (Taiwan), December 25 (1946). See Constitution of the Republic of China
    Constitution of the Republic of China
    The Constitution of the Republic of China is the fundamental law of the Republic of China . Drafted by the Kuomintang as part of its third stage of national development , it established a centralized Republic with five branches of government...

    , Holidays in Taiwan.
  • Tajikistan
    Tajikistan , officially the Republic of Tajikistan , is a mountainous landlocked country in Central Asia. Afghanistan borders it to the south, Uzbekistan to the west, Kyrgyzstan to the north, and China to the east....

    , November 6 (1994). See Public holidays in Tajikistan
    Public holidays in Tajikistan
    Holidays in Tajikistan:DateEnglish NameLocal NameRemarksJanuary 1New Year's Day--March 8International Woman's Day--March 20 - March 22Persian New YearNavruz-May 1International Labour Day--May 9Victory Day-End of World War II...

  • Thailand
    Thailand , officially the Kingdom of Thailand , formerly known as Siam , is a country located at the centre of the Indochina peninsula and Southeast Asia. It is bordered to the north by Burma and Laos, to the east by Laos and Cambodia, to the south by the Gulf of Thailand and Malaysia, and to the...

    , December 10 (1932). See Public holidays in Thailand
    Public holidays in Thailand
    Public holidays in Thailand are regulated by the government, and most are observed by both the public and private sectors. There are usually sixteen public holidays in a year, but more may be declared by the cabinet. Since 1996, if a holiday falls on a weekend, the following workday is observed as...

  • Ukraine
    Ukraine is a country in Eastern Europe. It has an area of 603,628 km², making it the second largest contiguous country on the European continent, after Russia...

    , June 28 (1996). See Public holidays in Ukraine
    Public holidays in Ukraine
    Public holidays in Ukraine*January 1 - New Year's Day*January 7 - Orthodox Christmas*March 8 - International Women's Day*Orthodox Easter*Holy Trinity Day - Orthodox Pentecost*May 1 & 2 - Labour Days...

  • United States
    United States
    The United States of America is a federal constitutional republic comprising fifty states and a federal district...

    , September 17 (1787). See Constitution Day (United States)
    Constitution Day (United States)
    Constitution Day is an American federal observance that recognizes the adoption of the United States Constitution and those who have become U.S. citizens. It is observed on September 17, the day the U.S...

  • Uruguay
    Uruguay ,officially the Oriental Republic of Uruguay,sometimes the Eastern Republic of Uruguay; ) is a country in the southeastern part of South America. It is home to some 3.5 million people, of whom 1.8 million live in the capital Montevideo and its metropolitan area...

    , July 18 (1830). Jura de la Constitución de la República Oriental del Uruguay. See Constitution of Uruguay
    Constitution of Uruguay
    The Constitution of Uruguay is the supreme law of Uruguay. Its first version was written in 1830 and its last amendment was made in 2002. A new amendment is in talks as of April 2007....

  • Uzbekistan
    Uzbekistan , officially the Republic of Uzbekistan is a doubly landlocked country in Central Asia and one of the six independent Turkic states. It shares borders with Kazakhstan to the west and to the north, Kyrgyzstan and Tajikistan to the east, and Afghanistan and Turkmenistan to the south....

    , December 8 (1992). Constitution day of Republic of Uzbekistan
  • Vanuatu
    Vanuatu , officially the Republic of Vanuatu , is an island nation located in the South Pacific Ocean. The archipelago, which is of volcanic origin, is some east of northern Australia, northeast of New Caledonia, west of Fiji, and southeast of the Solomon Islands, near New Guinea.Vanuatu was...

    , October 5 (1979). See Constitution of Vanuatu
    Constitution of Vanuatu
    The Constitution of Vanuatu is the supreme law of the Republic of Vanuatu. It was enacted in 1979, and came into force upon the country's independence on 30 July 1980....

See also

  • Fiestas Patrias – Homeland national holidays of Mexico
  • Public holiday
    Public holiday
    A public holiday, national holiday or legal holiday is a holiday generally established by law and is usually a non-working day during the year....

  • National Day
    National Day
    The National Day is a designated date on which celebrations mark the nationhood of a nation or non-sovereign country. This nationhood can be symbolized by the date of independence, of becoming republic or a significant date for a patron saint or a ruler . Often the day is not called "National Day"...

  • Flag Day
    Flag Day
    A flag day is a flag-related holiday—either a day designated for flying a certain flag , or a day set aside to celebrate a historical event such as a nation's adoption of its flag....

  • Republic Day
    Republic Day
    Republic Day is the name of a holiday in several countries to commemorate the day when they became republics.-1 January in the Republic of Slovakia:This was the day of creation of the Republic of Slovakia. A national holiday since 1993...

  • Independence Day
    Independence Day
    An Independence Day is an annual event commemorating the anniversary of a nation's assumption of independent statehood, usually after ceasing to be a colony or part of another nation or state, and more rarely after the end of a military occupation...

    • Independence Day (United States)
      Independence Day (United States)
      Independence Day, commonly known as the Fourth of July, is a federal holiday in the United States commemorating the adoption of the Declaration of Independence on July 4, 1776, declaring independence from the Kingdom of Great Britain...

      , to commemorate the adoption of the U.S. Declaration of Independence (1776), not the U.S. Constitution
      United States Constitution
      The Constitution of the United States is the supreme law of the United States of America. It is the framework for the organization of the United States government and for the relationship of the federal government with the states, citizens, and all people within the United States.The first three...

      . The US Constitution was adopted on September 17, 1787, but in 1952, President Harry S. Truman
      Harry S. Truman
      Harry S. Truman was the 33rd President of the United States . As President Franklin D. Roosevelt's third vice president and the 34th Vice President of the United States , he succeeded to the presidency on April 12, 1945, when President Roosevelt died less than three months after beginning his...

       made September 17 Citizenship Day instead of calling it Constitution Day
      Constitution Day (United States)
      Constitution Day is an American federal observance that recognizes the adoption of the United States Constitution and those who have become U.S. citizens. It is observed on September 17, the day the U.S...

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