May 5th in stamps Kierkegaard, Pravda, Karl Marx, Napoleon, Henryk Sienkiewicz

Here are some events that happened on May 5th. It could be an event or a person that died or was born on that day


1813 Born: Søren Kierkegaard, Danish philosopher and author (d. 1855)

Søren Aabye Kierkegaard (5 May 1813 – 11 November 1855) was a Danish philosopher, theologian, poet, social critic and religious author who is widely considered to be the first existentialist philosopher. He wrote critical texts on organized religion, Christendom, morality, ethics, psychology, and the philosophy of religion, displaying a fondness for metaphor, irony and parables. Much of his philosophical work deals with the issues of how one lives as a "single individual", giving priority to concrete human reality over abstract thinking and highlighting the importance of personal choice and commitment. He was against literary critics who defined idealist intellectuals and philosophers of his time, and thought that Swedenborg, Hegel, Fichte, Schelling, Schlegel and Hans Christian Andersen were all "understood" far too quickly by "scholars".

Kierkegaard's theological work focuses on Christian ethics, the institution of the Church, the differences between purely objective proofs of Christianity, the infinite qualitative distinction between man and God, and the individual's subjective relationship to the God-Man Jesus the Christ, which came through faith. Much of his work deals with Christian love. He was extremely critical of the practice of Christianity as a state religion, primarily that of the Church of Denmark. His psychological work explored the emotions and feelings of individuals when faced with life choices.

Kierkegaard's early work was written under the various pseudonyms to present distinctive viewpoints that interact in complex dialogue. He explored particularly complex problems from different viewpoints, each under a different pseudonym. He wrote many Upbuilding Discourses under his own name and dedicated them to the "single individual" who might want to discover the meaning of his works. Notably, he wrote: "Science and scholarship want to teach that becoming objective is the way. Christianity teaches that the way is to become subjective, to become a subject." While scientists can learn about the world by observation, Kierkegaard emphatically denied that observation alone could reveal the inner workings of the world of the spirit.

Some of Kierkegaard's key ideas include the concept of "subjective and objective truths", the knight of faith, the recollection and repetition dichotomy, angst, the infinite qualitative distinction, faith as a passion, and the three stages on life's way. Kierkegaard wrote in Danish and the reception of his work was initially limited to Scandinavia, but by the turn of the 20th century his writings were translated into French, German, and other major European languages. By the mid-20th century, his thought exerted a substantial influence on philosophy, theology, and Western culture.

Stamp issued by the Faeroe Islands depicting Kierkegaard

1818 Born: Karl Marx, German philosopher, sociologist, and journalist (d. 1883)

Karl Heinrich Marx (5 May 1818 – 14 March 1883) was a German philosopher, economist, historian, sociologist, political theorist, journalist and socialist revolutionary.

Born in Trier, Germany, Marx studied law and philosophy at university. He married Jenny von Westphalen in 1843. Due to his political publications, Marx became stateless and lived in exile with his wife and children in London for decades, where he continued to develop his thought in collaboration with German thinker Friedrich Engels and publish his writings, researching in the reading room of the British Museum. His best-known titles are the 1848 pamphlet, The Communist Manifesto, and the three-volume Das Kapital. His political and philosophical thought had enormous influence on subsequent intellectual, economic and political history, and his name has been used as an adjective, a noun and a school of social theory.

Marx's critical theories about society, economics and politics – collectively understood as Marxism – hold that human societies develop through class struggle. In capitalism, this manifests itself in the conflict between the ruling classes (known as the bourgeoisie) that control the means of production and the working classes (known as the proletariat) that enable these means by selling their labour power in return for wages. Employing a critical approach known as historical materialism, Marx predicted that, like previous socio-economic systems, capitalism produced internal tensions which would lead to its self-destruction and replacement by a new system known as socialism.

For Marx, class antagonisms under capitalism, owing in part to its instability and crisis-prone nature, would eventuate the working class' development of class consciousness, leading to their conquest of political power and eventually the establishment of a classless, communist society constituted by a free association of producers. Marx actively pressed for its implementation, arguing that the working class should carry out organised revolutionary action to topple capitalism and bring about socio-economic emancipation.

Marx has been described as one of the most influential figures in human history, and his work has been both lauded and criticised. His work in economics laid the basis for much of the current understanding of labour and its relation to capital, and subsequent economic thought. Many intellectuals, labour unions, artists and political parties worldwide have been influenced by Marx's work, with many modifying or adapting his ideas. Marx is typically cited as one of the principal architects of modern social science.

East and West German stamps depicting Karl Marx

1821 Died: Napoleon, French general and emperor (b. 1769 )

Napoleon Bonaparte (15 August 1769 – 5 May 1821), born Napoleone di Buonaparte, was a French statesman and military leader who became famous as an artillery commander during the French Revolution. He led many successful campaigns during the French Revolutionary Wars and was Emperor of the French as Napoleon I from 1804 until 1814 and again briefly in 1815 during the Hundred Days. Napoleon dominated European and global affairs for more than a decade while leading France against a series of coalitions during the Napoleonic Wars. He won many of these wars and a vast majority of his battles, building a large empire that ruled over much of continental Europe before its final collapse in 1815. He is considered one of the greatest commanders in history, and his wars and campaigns are studied at military schools worldwide. Napoleon's political and cultural legacy has made him one of the most celebrated and controversial leaders in human history.  

Napoleon's influence on the modern world brought liberal reforms to the numerous territories that he conquered and controlled, such as the Low Countries, Switzerland, and large parts of modern Italy and Germany. He implemented fundamental liberal policies in France and throughout Western Europe. His Napoleonic Code has influenced the legal systems of more than 70 nations around the world. British historian Andrew Roberts states: "The ideas that underpin our modern world—meritocracy, equality before the law, property rights, religious toleration, modern secular education, sound finances, and so on—were championed, consolidated, codified and geographically extended by Napoleon. To them he added a rational and efficient local administration, an end to rural banditry, the encouragement of science and the arts, the abolition of feudalism and the greatest codification of laws since the fall of the Roman Empire". 

Stamps from France and Monaco commemorating Napoleon

1846 Born: Henryk Sienkiewicz, Polish journalist and author, Nobel Prize laureate (d. 1916)

Henryk Adam Aleksander Pius Sienkiewicz (5 May 1846 – 15 November 1916), also known by the pseudonym Litwos, was a Polish journalist, novelist and Nobel Prize laureate. He is best remembered for his historical novels, especially for his internationally known best-seller Quo Vadis (1896).

Born into an impoverished Polish noble family in Russian-ruled Congress Poland, in the late 1860s he began publishing journalistic and literary pieces. In the late 1870s he traveled to the United States, sending back travel essays that won him popularity with Polish readers. In the 1880s he began serializing novels that further increased his popularity. He soon became one of the most popular Polish writers of the turn of the 19th and 20th centuries, and numerous translations gained him international renown, culminating in his receipt of the 1905 Nobel Prize in Literature for his "outstanding merits as an epic writer."

Many of his novels remain in print. In Poland he is best known for his "Trilogy" of historical novels – With Fire and Sword, The Deluge, and Sir Michael – set in the 17th-century Polish–Lithuanian Commonwealth; internationally he is best known for Quo Vadis, set in Nero's Rome. The Trilogy and Quo Vadis have been filmed, the latter several times, with Hollywood's 1951 version receiving the most international recognition.

Polish stamps depicting Henryk Sienkiewicz

1912 – Pravda, the "voice" of the Communist Party of the Soviet Union, begins publication in Saint Petersburg.

Pravda (Russian: Правда, "Truth") is a Russian broadsheet newspaper, formerly the official newspaper of the Communist Party of the Soviet Union, when it was one of the most influential papers in the country with a circulation of 11 million. The newspaper began publication on 5 May 1912 in the Russian Empire, but was already extant abroad in January 1911. It emerged as a leading newspaper of the Soviet Union after the October Revolution. The newspaper was an organ of the Central Committee of the CPSU between 1912 and 1991.

After the dissolution of the Soviet Union Pravda was sold off by Russian President Boris Yeltsin to a Greek business family in 1996, and the paper came under the control of their private company Pravda International.

In 1996, there was an internal dispute between the owners of Pravda International and some of the Pravda journalists which led to Pravda splitting into different entities. The Communist Party of the Russian Federation acquired the Pravda paper, while some of the original Pravda journalists separated to form Russia's first online paper (and the first online English paper) Pravda.ru, which is not connected to the Communist Party. After a legal dispute between the rival parties, the Russian court of arbitration stipulated that both entities would be allowed to continue using the Pravda name.

The Pravda paper is today run by the Communist Party of the Russian Federation, whereas the online Pravda.ru is privately owned and has international editions published in Russian, English, French and Portuguese.

Russian stamps issued to commemorate the Pravda newspaper

May 4th in stamps Tito, Margaret Thatcher, Panama Canal

Here are some events that happened on May 4th. It could be an event or a person that died or was born on that day


1904 – The United States begins construction of the Panama Canal.

The Panama Canal (Spanish: Canal de Panamá) is an artificial 82 km (51 mi) waterway in Panama that connects the Atlantic Ocean with the Pacific Ocean. The canal cuts across the Isthmus of Panama and is a conduit for maritime trade. Canal locks are at each end to lift ships up to Gatun Lake, an artificial lake created to reduce the amount of excavation work required for the canal, 26 m (85 ft) above sea level, and then lower the ships at the other end. The original locks are 32.5 m (110 ft) wide. A third, wider lane of locks was constructed between September 2007 and May 2016. The expanded canal began commercial operation on June 26, 2016. The new locks allow transit of larger, neo-Panamax ships, capable of handling more cargo.

The construction of the Panama Canal is where the expression "Another Day, Another Dollar" comes from, as the workers were rumored to be paid a dollar a day for their

France began work on the canal in 1881, but stopped because of engineering problems and a high worker mortality rate. The United States took over the project in 1904 and opened the canal on August 15, 1914. One of the largest and most difficult engineering projects ever undertaken, the Panama Canal shortcut greatly reduced the time for ships to travel between the Atlantic and Pacific oceans, enabling them to avoid the lengthy, hazardous Cape Horn route around the southernmost tip of South America via the Drake Passage or Strait of Magellan and the even less popular route through the Arctic Archipelago and the Bering Strait.

Colombia, France, and later the United States controlled the territory surrounding the canal during construction. The US continued to control the canal and surrounding Panama Canal Zone until the 1977 Torrijos–Carter Treaties provided for handover to Panama. After a period of joint American–Panamanian control, in 1999, the canal was taken over by the Panamanian government. It is now managed and operated by the government-owned Panama Canal Authority.

Annual traffic has risen from about 1,000 ships in 1914, when the canal opened, to 14,702 vessels in 2008, for a total of 333.7 million Panama Canal/Universal Measurement System (PC/UMS) tons. By 2012, more than 815,000 vessels had passed through the canal. It takes 11.38 hours to pass through the Panama Canal.The American Society of Civil Engineers has ranked the Panama Canal one of the seven wonders of the modern world

Various stamps depicting the Panama Canal

1979 – Margaret Thatcher becomes the first female Prime Minister of the United Kingdom.

Margaret Hilda Thatcher, Baroness Thatcher (13 October 1925 – 8 April 2013) was a British stateswoman who served as prime minister of the United Kingdom from 1979 to 1990 and leader of the Conservative Party from 1975 to 1990. She was the longest-serving British prime minister of the 20th century and the first woman to hold that office. A Soviet journalist dubbed her "The Iron Lady", a nickname that became associated with her uncompromising politics and leadership style. As Prime Minister, she implemented policies known as Thatcherism.

Thatcher studied chemistry at Somerville College, Oxford, and worked briefly as a research chemist, before becoming a barrister. She was elected Member of Parliament for Finchley in 1959. Edward Heath appointed her secretary of state for education and science in his 1970–74 government. In 1975, she defeated Heath in the Conservative Party leadership election to become leader of the Opposition, the first woman to lead a major political party in the United Kingdom. On becoming prime minister after winning the 1979 general election, Thatcher introduced a series of economic policies intended to reverse high unemployment and Britain's struggles in the wake of the Winter of Discontent and an ongoing recession.  Her political philosophy and economic policies emphasised deregulation (particularly of the financial sector), flexible labour markets, the privatisation of state-owned companies, and reducing the power and influence of trade unions. Her popularity in her first years in office waned amid recession and rising unemployment, until victory in the 1982 Falklands War and the recovering economy brought a resurgence of support, resulting in her landslide re-election in 1983. She survived an assassination attempt by the Provisional IRA in the 1984 Brighton hotel bombing and achieved a political victory against the National Union of Mineworkers in the 1984–85 miners' strike.

Thatcher was re-elected for a third term with another landslide in 1987, but her subsequent support for the Community Charge ("poll tax") was widely unpopular, and her increasingly Eurosceptic views on the European Community were not shared by others in her Cabinet. She resigned as prime minister and party leader in November 1990, after Michael Heseltine launched a challenge to her leadership (characterised by journalist Simon Heffer as "a rare coup d’état at the top of the British politics: the first since Lloyd George sawed Asquith off at the knees in 1916"). After retiring from the Commons in 1992, she was given a life peerage as Baroness Thatcher (of Kesteven in the County of Lincolnshire) which entitled her to sit in the House of Lords. In 2013, she died of a stroke at the Ritz Hotel in London, at the age of 87.

Although a controversial figure in British political culture, Thatcher is nonetheless viewed favourably in historical rankings of British prime ministers. Her tenure constituted a realignment towards neoliberal policies in the United Kingdom and debate over the complicated legacy of Thatcherism persists into the 21st century.

Stamp from Great Britain depicting Margaret Thatcher

1980 Died: Josip Broz Tito, Yugoslav field marshal and politician, 1st President of Yugoslavia (b. 1892)

Josip Broz (7 May 1892 – 4 May 1980), commonly known as Tito, was a Yugoslav communist revolutionary and statesman, serving in various roles from 1943 until his death in 1980. During World War II, he was the leader of the Partisans, often regarded as the most effective resistance movement in occupied Europe. While his presidency has been criticized as authoritarian and concerns about the repression of political opponents have been raised, Tito has traditionally been seen as a benevolent dictator.

He was a popular public figure both in Yugoslavia and abroad. Viewed as a unifying symbol, his internal policies maintained the peaceful coexistence of the nations of the Yugoslav federation. He gained further international attention as the chief leader of the Non-Aligned Movement, alongside Jawaharlal Nehru of India, Gamal Abdel Nasser of Egypt, and Kwame Nkrumah of Ghana.

Broz was born to a Croat father and Slovene mother in the village of Kumrovec, Austria-Hungary (now in Croatia). Drafted into military service, he distinguished himself, becoming the youngest sergeant major in the Austro-Hungarian Army of that time. After being seriously wounded and captured by the Imperial Russians during World War I, he was sent to a work camp in the Ural Mountains. He participated in some events of the Russian Revolution in 1917 and subsequent Civil War.

Upon his return to the Balkans in 1918, Broz entered the newly established Kingdom of Yugoslavia, where he joined the Communist Party of Yugoslavia (KPJ). He later was elected as General Secretary (later Chairman of the Presidium) of the League of Communists of Yugoslavia (1939–1980). During World War II, after the Nazi invasion of the area, he led the Yugoslav guerrilla movement, the Partisans (1941–1945).

After the war, he was selected as Prime Minister (1944–1963), and President (later President for Life) (1953–1980) of the Socialist Federal Republic of Yugoslavia (SFRY). From 1943 to his death in 1980, Tito held the rank of Marshal of Yugoslavia, serving as the supreme commander of the Yugoslav military, the Yugoslav People's Army (JNA). With a highly favourable reputation abroad in both Cold War blocs, he received some 98 foreign decorations, including the Legion of Honour and the Order of the Bath.

Tito was the chief architect of the second Yugoslavia, a socialist federation that lasted from November 1943 until April 1992. Despite being one of the founders of Cominform, he became the first Cominform member to defy Soviet hegemony in 1948. He was the only leader in Joseph Stalin's time to leave Cominform and begin with his country's own socialist program, which contained elements of market socialism. Economists active in the former Yugoslavia, including Czech-born Jaroslav Vanek and Yugoslav-born Branko Horvat, promoted a model of market socialism that was dubbed the Illyrian model. Firms were socially owned by their employees and structured on workers' self-management; they competed in open and free markets.

Tito built a very powerful cult of personality around himself, which was maintained by the League of Communists of Yugoslavia after his death.

Tito managed to keep ethnic tensions under control by delegating as much power as possible to each republic. The 1974 Yugoslav Constitution defined SFR Yugoslavia as a "federal republic of equal nations and nationalities, freely united on the principle of brotherhood and unity in achieving specific and common interest." Each republic was also given the right to self-determination and secession if done through legal channels. Lastly, Kosovo and Vojvodina, the two constituent provinces of Serbia, received substantially increased autonomy, including de facto veto power in the Serbian parliament.

Ten years after his death, Communism collapsed in Eastern Europe, and Yugoslavia descended into civil war.

Stamps from Yugoslavia depicting Tito

May 3rd in stamps Machiavelli, Mehmed the Conqueror, John Winthrop, Bing Crosby

Here are some events that happened on May 3rd. It could be an event or a person that died or was born on that day


1469 Born: Niccolò Machiavelli, Italian historian and philosopher (d. 1527)

Niccolò di Bernardo dei Machiavelli (3 May 1469 – 21 June 1527) was an Italian Renaissance diplomat, philosopher and writer, best known for The Prince (Il Principe), written in 1513. He has often been called the father of modern political philosophy or political science.

For many years he served as a senior official in the Florentine Republic with responsibilities in diplomatic and military affairs. He wrote comedies, carnival songs, and poetry. His personal correspondence is of high importance to historians and scholars. He worked as secretary to the Second Chancery of the Republic of Florence from 1498 to 1512, when the Medici were out of power.

Machiavelli's name came to evoke unscrupulous politicians of the sort Machiavelli advised most famously in The Prince. Machiavelli proposed that immoral behavior, such as the use of deceit and the murder of innocents, was normal and effective in politics. He also notably encouraged politicians to engage in evil when it would be necessary for political expediency. The book gained notoriety due to claims that it teaches "evil recommendations to tyrants to help them maintain their power".

The term Machiavellian often connotes political deceit, deviousness, and realpolitik. Even though Machiavelli has become most famous for his work on principalities, scholars also give attention to the exhortations in his other works of political philosophy. While much less well known than The Prince, the Discourses on Livy (composed c. 1517) is often said to have paved the way of modern republicanism.

Italian stamps depicting Machiavelli

1481 Died: Mehmed the Conqueror, Ottoman sultan (b. 1432)

Mehmed II (30 March 1432 – 3 May 1481), commonly known as Mehmed the Conqueror (Turkish: Fatih Sultan Mehmet), was an Ottoman Sultan who ruled from August 1444 to September 1446, and then later from February 1451 to May 1481. In Mehmed II's first reign, he defeated the crusade led by John Hunyadi after the Hungarian incursions into his country broke the conditions of the truce Peace of Szeged. When Mehmed II ascended the throne again in 1451 he strengthened the Ottoman navy and made preparations to attack Constantinople.

At the age of 21, he conquered Constantinople (modern-day Istanbul) and brought an end to the Byzantine Empire. After the conquest Mehmed claimed the title "Caesar" of the Roman Empire (Qayser-i Rûm), based on the fact that Constantinople had been the seat and capital of the surviving Eastern Roman Empire since its consecration in 330 AD by Emperor Constantine I. The claim was only recognized by the Patriarchate of Constantinople. Nonetheless, Mehmed II viewed the Ottoman state as a continuation of the Roman Empire for the remainder of his life, seeing himself as "continuing" the Empire rather than "replacing" it. This assertion was eventually abandoned by his successors.

Mehmed continued his conquests in Anatolia with its reunification and in Southeast Europe as far west as Bosnia. At home he made many political and social reforms, encouraged the arts and sciences, and by the end of his reign, his rebuilding program had changed the city into a thriving imperial capital. He is considered a hero in modern-day Turkey and parts of the wider Muslim world. Among other things, Istanbul's Fatih district, Fatih Sultan Mehmet Bridge and Fatih Mosque are named after him.

Turkish sheet depicting Topkapi Palace and Sultan Mehmed The Conqueror

1779 Died: John Winthrop, American mathematician, physicist, and astronomer (b. 1714)

John Winthrop (December 19, 1714 – May 3, 1779) was the 2nd Hollis Professor of Mathematics and Natural Philosophy in Harvard College. He was a distinguished mathematician, physicist and astronomer.

Professor Winthrop was one of the foremost men of science in America during the 18th century, and his impact on its early advance in New England was particularly significant. Both Benjamin Franklin and Benjamin Thompson (Count Rumford) probably owed much of their early interest in scientific research to his influence. He also had a decisive influence in the early philosophical education of John Adams during the latter's time at Harvard. He corresponded regularly with the Royal Society in London—as such, he was one of the first American intellectuals to be taken seriously in Europe. He was noted for attempting to explain the great Lisbon earthquake of 1755 as a scientific—rather than religious—phenomenon, and his application of mathematical computations to earthquake activity following the great quake formed the basis of the claim made on his behalf as the founder of the science of seismology. Additionally, he observed the transits of Mercury in 1740 and 1761 and journeyed to Newfoundland to observe a transit of Venus. He traveled in a ship provided by the Province of Massachusetts—probably the first scientific expedition ever sent out by any incipient American state.

He served as acting president of Harvard in 1769 and again in 1773, but each time declined the offer of the full presidency on the grounds of old age. During the nine months in 1775-1776 when Harvard moved to Concord, Massachusetts, Winthrop occupied the house that would become famous as The Wayside, home to Louisa May Alcott and Nathaniel Hawthorne. Additionally, he was actively interested in public affairs, was for several years a judge of probate in Middlesex County, was a member of the Governor's Council in 1773-74, and subsequently offered the weight of his influence to the patriotic cause in the Revolution. He published:

Lecture on Earthquakes (1755)
Answer to Mr. Prince's Letter on Earthquakes (1756)
Account of Some Fiery Meteors (1755)
Two Lectures on the Parallax (1769)

US Commemorative Cover depicting John Winthrop

1903 Born: Bing Crosby, American singer-songwriter and actor (b. 1977)

Harry Lillis "Bing" Crosby Jr. (May 3, 1903 – October 14, 1977) was an American singer, comedian and actor. The first multimedia star, Crosby was a leader in record sales, radio ratings, and motion picture grosses from 1930 to 1954, he made over seventy feature films and recorded more than 1,600 different songs.

His early career coincided with recording innovations that allowed him to develop an intimate singing style that influenced many male singers who followed him, including Perry Como, Frank Sinatra, Dick Haymes, Elvis Presley, John Lennon, and Dean Martin.

Yank magazine said that he was "the person who had done the most for the morale of overseas servicemen" during World War II. In 1948, American polls declared him the "most admired man alive,” ahead of Jackie Robinson and Pope Pius XII. Also in 1948, Music Digest estimated that his recordings filled more than half of the 80,000 weekly hours allocated to recorded radio music.

Crosby won an Oscar for Best Actor for his role as Father Chuck O'Malley in the 1944 motion picture Going My Way and was nominated for his reprise of the role in The Bells of St. Mary's opposite Ingrid Bergman the next year, becoming the first of six actors to be nominated twice for playing the same character. In 1963, Crosby received the first Grammy Global Achievement Award. He is one of 33 people to have three stars on the Hollywood Walk of Fame, in the categories of motion pictures, radio, and audio recording. He was also known for his collaborations with longtime friend Bob Hope, starring in the Road to... films from 1940 to 1962.

Crosby influenced the development of the postwar recording industry. After seeing a demonstration of a German broadcast quality reel-to-reel tape recorder brought to America by John T. Mullin, he invested $50,000 in a California electronics company called Ampex to build copies. He then convinced ABC to allow him to tape his shows. He became the first performer to pre-record his radio shows and master his commercial recordings onto magnetic tape.

Through the medium of recording, he constructed his radio programs with the same directorial tools and craftsmanship (editing, retaking, rehearsal, time shifting) used in motion picture production, a practice that became an industry standard. In addition to his work with early audio tape recording, he helped to finance the development of videotape, bought television stations, bred racehorses, and co-owned the Pittsburgh Pirates baseball team.

US Stamp depicting Bing Crosby

May 2nd in stamps Leonardo da Vinci, King James Bible, Catherine the Great, European Central Bank

Here are some events that happened on May 2nd. It could be an event or a person that died or was born on that day


1519 Died: Leonardo da Vinci, Italian painter, sculptor, and architect (b. 1452)

Leonardo di ser Piero da Vinci (14/15 April 1452 – 2 May 1519), known as Leonardo da Vinci, was an Italian polymath of the Renaissance whose areas of interest included invention, drawing, painting, sculpture, architecture, science, music, mathematics, engineering, literature, anatomy, geology, astronomy, botany, paleontology, and cartography. He has been variously called the father of palaeontology, ichnology, and architecture, and is widely considered one of the greatest painters of all time (despite perhaps only 15 of his paintings having survived).

Born out of wedlock to a notary, Piero da Vinci, and a peasant woman, Caterina, in Vinci, in the region of Florence, Italy, Leonardo was educated in the studio of the renowned Italian painter Andrea del Verrocchio. Much of his earlier working life was spent in the service of Ludovico il Moro in Milan, and he later worked in Rome, Bologna and Venice. He spent his last three years in France, where he died in 1519.

Leonardo is renowned primarily as a painter. The Mona Lisa is the most famous of his works and the most popular portrait ever made. The Last Supper is the most reproduced religious painting of all time and his Vitruvian Man drawing is regarded as a cultural icon as well. Salvator Mundi was sold for a world record $450.3 million at a Christie's auction in New York, 15 November 2017, the highest price ever paid for a work of art. Leonardo's paintings and preparatory drawings—together with his notebooks, which contain sketches, scientific diagrams, and his thoughts on the nature of painting—compose a contribution to later generations of artists rivalled only by that of his contemporary Michelangelo.

Although he had no formal academic training, many historians and scholars regard Leonardo as the prime exemplar of the "Universal Genius" or "Renaissance Man", an individual of "unquenchable curiosity" and "feverishly inventive imagination." He is widely considered one of the most diversely talented individuals ever to have lived. According to art historian Helen Gardner, the scope and depth of his interests were without precedent in recorded history, and "his mind and personality seem to us superhuman, while the man himself mysterious and remote." Scholars interpret his view of the world as being based in logic, though the empirical methods he used were unorthodox for his time.

Leonardo is revered for his technological ingenuity. He conceptualized flying machines, a type of armoured fighting vehicle, concentrated solar power, an adding machine, and the double hull. Relatively few of his designs were constructed or even feasible during his lifetime, as the modern scientific approaches to metallurgy and engineering were only in their infancy during the Renaissance. Some of his smaller inventions, however, entered the world of manufacturing unheralded, such as an automated bobbin winder and a machine for testing the tensile strength of wire. He is also sometimes credited with the inventions of the parachute, helicopter, and tank.  He made substantial discoveries in anatomy, civil engineering, geology, optics, and hydrodynamics, but he did not publish his findings and they had little to no direct influence on subsequent science.

Stamps from various countries depicting Leonardo da Vinci or his works

1611 – The King James Version of the Bible is published for the first time in London, England, by printer Robert Barker

The King James Version (KJV), also known as the King James Bible (KJB) or simply the Authorized Version (AV), is an English translation of the Christian Bible for the Church of England, was commissioned in 1603 and completed as well as published in 1611 under the sponsorship of James VI and I. The books of the King James Version include the 39 books of the Old Testament, an intertestamental section containing 14 books of the Apocrypha, and the 27 books of the New Testament. Noted for its "majesty of style", the King James Version has been described as one of the most important books in English culture and a driving force in the shaping of the English-speaking world.

It was first printed by John Norton & Robert Barker, both the King's Printer, and was the third translation into English approved by the English Church authorities: The first had been the Great Bible, commissioned in the reign of King Henry VIII (1535), and the second had been the Bishops' Bible, commissioned in the reign of Queen Elizabeth I (1568). In Geneva, Switzerland the first generation of Protestant Reformers had produced the Geneva Bible of 1560 from the original Hebrew and Greek scriptures, which was influential in the writing of the Authorized King James Version.

In January 1604, King James convened the Hampton Court Conference, where a new English version was conceived in response to the problems of the earlier translations perceived by the Puritans, a faction of the Church of England.

James gave the translators instructions intended to ensure that the new version would conform to the ecclesiology of, and reflect the episcopal structure of, the Church of England and its belief in an ordained clergy. The translation was done by 6 panels of translators (47 men in all, most of whom were leading biblical scholars in England) who had the work divided up between them: the Old Testament was entrusted to three panels, the New Testament to two, and the Apocrypha to one. In common with most other translations of the period, the New Testament was translated from Greek, the Old Testament from Hebrew and Aramaic, and the Apocrypha from Greek and Latin. In the Book of Common Prayer (1662), the text of the Authorized Version replaced the text of the Great Bible for Epistle and Gospel readings (but not for the Psalter, which substantially retained Coverdale's Great Bible version), and as such was authorized by Act of Parliament.

By the first half of the 18th century, the Authorized Version had become effectively unchallenged as the English translation used in Anglican and English Protestant churches, except for the Psalms and some short passages in the Book of Common Prayer of the Church of England. Over the course of the 18th century, the Authorized Version supplanted the Latin Vulgate as the standard version of scripture for English-speaking scholars. With the development of stereotype printing at the beginning of the 19th century, this version of the Bible became the most widely printed book in history, almost all such printings presenting the standard text of 1769 extensively re-edited by Benjamin Blayney at Oxford, and nearly always omitting the books of the Apocrypha. Today the unqualified title "King James Version" usually indicates this Oxford standard text.


Great Britain and Norfolk Island stamps depicting the King James Bible

1729 Born: Catherine the Great of Russia (d. 1796)

Catherine II (2 May [O.S. 21 April] 1729 – 17 November [O.S. 6 November] 1796), also known as Catherine the Great (Екатери́на Вели́кая, Yekaterina Velikaya), born Princess Sophie of Anhalt-Zerbst, was Empress of Russia from 1762 until 1796, the country's longest-ruling female leader. She came to power following a coup d'état that she organised—resulting in her husband, Peter III, being overthrown. Under her reign, Russia was revitalised; it grew larger and stronger and was recognised as one of the great powers of Europe

Stamps from Russia depicting Catherine the Great

1998 – The European Central Bank is founded in Brussels in order to define and execute the European Union's monetary policy

The European Central Bank (ECB) is the central bank for the euro and administers monetary policy within the Eurozone, which comprises 19 member states of the European Union and is one of the largest monetary areas in the world. Established by the Treaty of Amsterdam, the ECB is one of the world's most important central banks and serves as one of seven institutions of the European Union, being enshrined in the Treaty on European Union (TEU). The bank's capital stock is owned by all 27 central banks of each EU member state. The current President of the ECB is Christine Lagarde. Headquartered in Frankfurt, Germany, the bank formerly occupied the Eurotower prior to the construction of its new seat.

German and Romanian stamps issued to commemorate the European Central Bank

May 1st in stamps Penny Black, Columbian Exposition, Antonín Dvořák, Empire State Building, David Livingstone

Here are some events that happened on May 1st. It could be an event or a person that died or was born on that day


1840 – The Penny Black, the first official adhesive postage stamp, is issued in the United Kingdom.

The Penny Black was the world's first adhesive postage stamp used in a public postal system. It was first issued in the United Kingdom (referred to in philatelic circles as Great Britain), on 1 May 1840, but was not valid for use until 6 May. The stamp features a profile of Queen Victoria.

In 1837, British postal rates were high, complex and anomalous. To simplify matters, Sir Rowland Hill proposed an adhesive stamp to indicate pre-payment of postage. At the time it was normal for the recipient to pay postage on delivery, charged by the sheet and on distance travelled. By contrast, the Penny Black allowed letters of up to 1⁄2 ounce (14 grams) to be delivered at a flat rate of one penny, regardless of distance.

Great Britain Penny Black stamps

1873 Born: David Livingstone, Scottish-English missionary and explorer (b. 1813)

David Livingstone (19 March 1813 – 1 May 1873) was a Scottish physician, Congregationalist, and pioneer Christian missionary with the London Missionary Society, an explorer in Africa, and one of the most popular British heroes of the late 19th-century Victorian era. He had a mythic status that operated on a number of interconnected levels: Protestant missionary martyr, working-class "rags-to-riches" inspirational story, scientific investigator and explorer, imperial reformer, anti-slavery crusader, and advocate of British commercial and colonial expansion.

Livingstone's fame as an explorer and his obsession with learning the sources of the Nile River was founded on the belief that if he could solve that age-old mystery, his fame would give him the influence to end the East African Arab-Swahili slave trade. "The Nile sources," he told a friend, "are valuable only as a means of opening my mouth with power among men. It is this power which I hope to remedy an immense evil.":289 His subsequent exploration of the central African watershed was the culmination of the classic period of European geographical discovery and colonial penetration of Africa. At the same time, his missionary travels, "disappearance", and eventual death in Africa‍—‌and subsequent glorification as a posthumous national hero in 1874‍—‌led to the founding of several major central African Christian missionary initiatives carried forward in the era of the European "Scramble for Africa".

Stamp from Great Britain depicting  David Livingstone

1893 – The World's Columbian Exposition opens in Chicago

The World's Columbian Exposition (the official shortened name for the World's Fair: Columbian Exposition, also known as the Chicago World's Fair and Chicago Columbian Exposition) was a world's fair held in Chicago in 1893 to celebrate the 400th anniversary of Christopher Columbus's arrival in the New World in 1492. The centerpiece of the Fair, the large water pool, represented the long voyage Columbus took to the New World. Chicago had won the right to host the fair over several other cities, including New York City, Washington, D.C., and St. Louis. The Exposition was an influential social and cultural event and had a profound effect on architecture, sanitation, the arts, Chicago's self-image, and American industrial optimism.

Stamps from the Columbian Exposition Issue issued in 1893

1904 Died: Antonín Dvořák, Czech composer and academic (b. 1841)

Antonín Leopold Dvořák (8 September 1841 – 1 May 1904) was a Czech composer, one of the first to achieve worldwide recognition. Following the Romantic-era nationalist example of his predecessor Bedřich Smetana, Dvořák frequently employed rhythms and other aspects of the folk music of Moravia and his native Bohemia. Dvořák's own style has been described as "the fullest recreation of a national idiom with that of the symphonic tradition, absorbing folk influences and finding effective ways of using them".

Stamps from Bohemia and Moravia depicting Antonín Dvořák 

1931 – The Empire State Building is dedicated in New York City.

The Empire State Building is a 102-story Art Deco skyscraper in Midtown Manhattan, New York City. It was designed by Shreve, Lamb & Harmon and completed in 1931. Its name is derived from "Empire State", the nickname of New York. The building has a roof height of 1,250 feet (380 m) and stands a total of 1,454 feet (443.2 m) tall, including its antenna. The Empire State Building stood as the world's tallest building until the construction of the World Trade Center in 1970; following the collapse of the World Trade Center in the September 11, 2001, attacks, the Empire State Building was again the city's tallest until 2012. As of 2019, the building is the seventh-tallest building in New York City, the sixth-tallest completed skyscraper in the United States, the 45th-tallest in the world, and the sixth-tallest freestanding structure in the Americas.

US stamp and first day card depicting the Empire State Building

April 15th in stamps Leonardo da Vinci, Abraham Lincoln, Kim Il-sung, Notre-Dame fire, James Clark Ross, Leonhard Euler

Here are some events that happened on April 15th. It could be an event or a person that died or was born on that day


1452 Born: Leonardo da Vinci, Italian painter, sculptor, and architect (d. 1519)

Leonardo di ser Piero da Vinci (14/15 April 1452 – 2 May 1519), known as Leonardo da Vinci, was an Italian polymath of the Renaissance whose areas of interest included invention, drawing, painting, sculpture, architecture, science, music, mathematics, engineering, literature, anatomy, geology, astronomy, botany, paleontology, and cartography. He has been variously called the father of palaeontology, ichnology, and architecture, and is widely considered one of the greatest painters of all time (despite perhaps only 15 of his paintings having survived).

Born out of wedlock to a notary, Piero da Vinci, and a peasant woman, Caterina, in Vinci, in the region of Florence, Italy, Leonardo was educated in the studio of the renowned Italian painter Andrea del Verrocchio. Much of his earlier working life was spent in the service of Ludovico il Moro in Milan, and he later worked in Rome, Bologna and Venice. He spent his last three years in France, where he died in 1519.

Leonardo is renowned primarily as a painter. The Mona Lisa is the most famous of his works and the most popular portrait ever made. The Last Supper is the most reproduced religious painting of all time and his Vitruvian Man drawing is regarded as a cultural icon as well. Salvator Mundi was sold for a world record $450.3 million at a Christie's auction in New York, 15 November 2017, the highest price ever paid for a work of art. Leonardo's paintings and preparatory drawings—together with his notebooks, which contain sketches, scientific diagrams, and his thoughts on the nature of painting—compose a contribution to later generations of artists rivalled only by that of his contemporary Michelangelo.

Although he had no formal academic training, many historians and scholars regard Leonardo as the prime exemplar of the "Universal Genius" or "Renaissance Man", an individual of "unquenchable curiosity" and "feverishly inventive imagination." He is widely considered one of the most diversely talented individuals ever to have lived. According to art historian Helen Gardner, the scope and depth of his interests were without precedent in recorded history, and "his mind and personality seem to us superhuman, while the man himself mysterious and remote." Scholars interpret his view of the world as being based in logic, though the empirical methods he used were unorthodox for his time.

Leonardo is revered for his technological ingenuity. He conceptualized flying machines, a type of armoured fighting vehicle, concentrated solar power, an adding machine, and the double hull. Relatively few of his designs were constructed or even feasible during his lifetime, as the modern scientific approaches to metallurgy and engineering were only in their infancy during the Renaissance. Some of his smaller inventions, however, entered the world of manufacturing unheralded, such as an automated bobbin winder and a machine for testing the tensile strength of wire. He is also sometimes credited with the inventions of the parachute, helicopter, and tank.  He made substantial discoveries in anatomy, civil engineering, geology, optics, and hydrodynamics, but he did not publish his findings and they had little to no direct influence on subsequent science.

Stamps from various countries depicting Leonardo da Vinci or his works

1707 Born: Leonhard Euler, Swiss mathematician and physicist (d. 1783)

Leonhard Euler (15 April 1707 – 18 September 1783) was a Swiss mathematician, physicist, astronomer, geographer, logician and engineer who made important and influential discoveries in many branches of mathematics, such as infinitesimal calculus and graph theory, while also making pioneering contributions to several branches such as topology and analytic number theory. He also introduced much of the modern mathematical terminology and notation, particularly for mathematical analysis, such as the notion of a mathematical function. He is also known for his work in mechanics, fluid dynamics, optics, astronomy and music theory. 

Euler was one of the most eminent mathematicians of the 18th century and is held to be one of the greatest in history. He is also widely considered to be the most prolific, as his collected works fill 92 volumes, more than anyone else in the field. He spent most of his adult life in Saint Petersburg, Russia, and in Berlin, then the capital of Prussia.

Stamps from East Germany and Switzerland depicting Leonhard Euler

1800 Born: James Clark Ross, English captain and explorer (d. 1862)

Sir James Clark Ross (15 April 1800 – 3 April 1862) was a British Royal Navy officer and polar explorer known for his explorations of the Arctic, participating in two expeditions led by his uncle Sir John Ross, and four led by Sir William Parry, and, in particular, for his own Antarctic expedition from 1839 to 1843.

Ross was born in London, the nephew of Sir John Ross, under whom he entered the Royal Navy in 1812, accompanying him on Sir John's first Arctic voyage in search of a Northwest Passage in 1818. Between 1819 and 1827, Ross took part in four Arctic expeditions under Sir William Parry, and in 1829 to 1833, again served under his uncle on Sir John's second Arctic voyage. It was during this trip that a small party led by James Ross (including Thomas Abernethy) located the position of the North Magnetic Pole on 1 June 1831, on the Boothia Peninsula in the far north of Canada. It was on this trip, too, that Ross charted the Beaufort Islands, later renamed Clarence Islands by his uncle.

Stamps from Great Britain and French Southern & Antarctic Territories depicting James Clark Ross

1865 – President Abraham Lincoln dies after being shot the previous evening by actor John Wilkes Booth. Vice President Andrew Johnson becomes President upon Lincoln's death.

Abraham Lincoln (February 12, 1809 – April 15, 1865) was an American statesman and lawyer who served as the 16th president of the United States from March 1861 until his assassination in April 1865. Lincoln led the nation through the American Civil War, its bloodiest war and its greatest moral, constitutional, and political crisis. He preserved the Union, abolished slavery, strengthened the federal government, and modernized the U.S. economy.

Born in Kentucky, Lincoln grew up on the frontier in a poor family. Self-educated, he became a lawyer, Whig Party leader, Illinois state legislator and Congressman. In 1849, he left government to resume his law practice, but angered by the success of Democrats in opening the prairie lands to slavery, reentered politics in 1854. He became a leader in the new Republican Party and gained national attention in 1858 for debating national Democratic leader Stephen A. Douglas in the 1858 Illinois Senate campaign. He then ran for President in 1860, sweeping the North and winning. Southern pro-slavery elements took his win as proof that the North was rejecting the constitutional rights of Southern states to practice slavery. They began the process of seceding from the union. To secure its independence, the new Confederate States of America fired on Fort Sumter, one of the few U.S. forts in the South. Lincoln called up volunteers and militia to suppress the rebellion and restore the Union.

As the leader of the moderate faction of the Republican Party, Lincoln confronted Radical Republicans, who demanded harsher treatment of the South; War Democrats, who rallied a large faction of former opponents into his camp; anti-war Democrats (called Copperheads), who despised him; and irreconcilable secessionists, who plotted his assassination. Lincoln fought the factions by pitting them against each other, by carefully distributing political patronage, and by appealing to the American people. His Gettysburg Address became an iconic call for nationalism, republicanism, equal rights, liberty, and democracy. He suspended habeas corpus, and he averted British intervention by defusing the Trent Affair. Lincoln closely supervised the war effort, including the selection of generals and the naval blockade that shut down the South's trade. As the war progressed, he maneuvered to end slavery, issuing the Emancipation Proclamation of 1863; ordering the Army to protect escaped slaves, encouraging border states to outlaw slavery, and pushing through Congress the Thirteenth Amendment to the United States Constitution, which outlawed slavery across the country.

Lincoln managed his own re-election campaign. He sought to reconcile his damaged nation by avoiding retribution against the secessionists. A few days after the Battle of Appomattox Court House, he was shot by John Wilkes Booth, an actor and Confederate sympathizer, on April 14, 1865, and died the following day. Abraham Lincoln is remembered as the United States' martyr hero. He is consistently ranked both by scholars and the public as among the greatest U.S. presidents.

US stamps and a First Day Cover depicting Abraham Lincoln

1912 Born: Kim Il-sung, North Korean general and politician, 1st Supreme Leader of North Korea (d. 1994)

Kim Il-sung (15 April 1912 – 8 July 1994) was the first leader of North Korea, which he ruled from the country's establishment in 1948 until his death in 1994. He held the posts of Premier from 1948 to 1972 and President from 1972 to 1994. He was also the leader of the Workers' Party of Korea (WPK) from 1949 to 1994 (titled as Chairman from 1949 to 1966 and as General Secretary after 1966). Coming to power after the end of Japanese rule in 1945, he authorized the invasion of South Korea in 1950, triggering an intervention in defense of South Korea by the United Nations led by the United States. Following the military stalemate in the Korean War, a ceasefire was signed on 27 July 1953. He was the third longest-serving non-royal head of state/government in the 20th century, in office for more than 45 years.

Under his leadership, North Korea was established as a communist state with a publicly owned and planned economy. It had close political and economic relations with the Soviet Union. By the 1960s, North Korea briefly enjoyed a standard of living higher than the South, which was fraught with political instability and economic crises. The situation reversed in the 1970s, as a newly stable South Korea became an economic powerhouse fueled by Japanese and American investment, military aid, and internal economic development, while North Korea stagnated and then declined in the 1980s. Differences emerged between North Korea and the Soviet Union, chief among them being Kim Il-sung's philosophy of Juche, which focused on Korean nationalism, self-reliance, and socialism. Despite this, the country received funds, subsidies and aid from the USSR (and the Eastern Bloc) until the dissolution of the USSR in 1991. The resulting loss of economic aid adversely affected the North's economy, causing widespread famine in 1994. During this period, North Korea also remained critical of the United States defense force's presence in the region, which it considered imperialism, having seized the American ship USS Pueblo in 1968, which was part of an infiltration and subversion campaign to reunify the peninsula under North Korea's rule. He outlived Joseph Stalin by four decades and Mao Zedong by almost two and remained in power during the terms of office of six South Korean Presidents, ten US Presidents, and the rule of British monarchs George VI and later his daughter Elizabeth II. Known as the Great Leader (Suryong), he established a personality cult which dominates domestic politics in North Korea.

At the 6th WPK Congress in 1980, his oldest son Kim Jong-il was elected as a Presidium member and chosen as his heir apparent to the supreme leadership. Kim Il-sung's birthday is a public holiday in North Korea called the "Day of the Sun". In 1998, Kim Il-sung was declared "eternal President of the Republic". During his rule, North Korea was molded into a totalitarian state responsible for widespread human rights abuses.

North Korean stamps depicting Kim Il-sung

2019 – The cathedral of Notre-Dame de Paris in France is seriously damaged by a large fire.

Notre-Dame de Paris, referred to simply as Notre-Dame, is a medieval Catholic cathedral on the Île de la Cité in the 4th arrondissement of Paris. The cathedral was consecrated to the Virgin Mary and considered to be one of the finest examples of French Gothic architecture. Its pioneering use of the rib vault and flying buttress, its enormous and colourful rose windows, as well as the naturalism and abundance of its sculptural decoration set it apart from the earlier Romanesque style. Major components that make Notre Dame stand out include one of the world's largest organs and its immense church bells.

The cathedral's construction began in 1160 under Bishop Maurice de Sully and was largely complete by 1260, though it was modified frequently in the following centuries. In the 1790s, Notre-Dame suffered desecration during the French Revolution; much of its religious imagery was damaged or destroyed. In the 19th century, the cathedral was the site of the coronation of Napoleon I and funerals of many Presidents of the Republic.

Popular interest in the cathedral blossomed soon after the publication, in 1831, of Victor Hugo's novel Notre-Dame de Paris (better known in English as The Hunchback of Notre-Dame). This led to a major restoration project between 1844 and 1864, supervised by Eugène Viollet-le-Duc. The liberation of Paris was celebrated within Notre-Dame in 1944 with the singing of the Magnificat. Beginning in 1963, the cathedral's façade was cleaned of centuries of soot and grime. Another cleaning and restoration project was carried out between 1991 and 2000.

On 15 April 2019, just before 18:20 CEST, a structure fire broke out beneath the roof of Notre-Dame de Paris cathedral in Paris. By the time it was extinguished, the building's spire and most of its roof had been destroyed and its upper walls severely damaged; extensive damage to the interior was prevented by its stone vaulted ceiling, which largely contained the burning roof as it collapsed. Many works of art and religious relics were moved to safety early in the emergency, but others suffered some smoke damage, and some exterior art was damaged or destroyed. The cathedral's altar, two pipe organs, and its three 13th-century rose windows suffered little to no damage. Three emergency workers were injured. Contamination of the site and the nearby environment resulted.

President Emmanuel Macron said that the cathedral would be restored by 2024, and launched a fundraising campaign which brought in pledges of over €1 billion as of 22 April 2019. A complete restoration could require twenty years or more.

On 25 December 2019, the Notre Dame Cathedral did not host Christmas services for the first time since the French Revolution.

French stamps depicting the Notre Dame Cathedral