Sunday, June 27, 2021
June 27th in stamps Republic of Ragusa, Giorgio Vasari, Sophie Germain
Saturday, May 29, 2021
May 29th in stamps Cornelis Tromp, Rhode Island, Wisconsin, Maximilian I of Mexico, theory of general relativity is tested, JFK
Below are some Mexican stamps depicting Maximilian I
The son of a salesman who later operated an electrochemical factory, Einstein was born in the German Empire but moved to Switzerland in 1895 and renounced his German citizenship in 1896. Specializing in physics and mathematics, he received his academic teaching diploma from the Swiss Federal Polytechnic School (German: eidgenössische polytechnische Schule) in Zürich in 1900. The following year, he acquired Swiss citizenship, which he kept for his entire life. After initially struggling to find work, from 1902 to 1909 he was employed as a patent examiner at the Swiss Patent Office in Bern.
Near the beginning of his career, Einstein thought that Newtonian mechanics was no longer enough to reconcile the laws of classical mechanics with the laws of the electromagnetic field. This led him to develop his special theory of relativity during his time at the Swiss Patent Office. In 1905, called his annus mirabilis (miracle year), he published four groundbreaking papers, which attracted the attention of the academic world; the first outlined the theory of the photoelectric effect, the second paper explained Brownian motion, the third paper introduced special relativity, and the fourth mass-energy equivalence. That year, at the age of 26, he was awarded a PhD by the University of Zurich.
Although initially treated with skepticism from many in the scientific community, Einstein's works gradually came to be recognised as significant advancements. He was invited to teach theoretical physics at the University of Bern in 1908 and the following year moved to the University of Zurich, then in 1911 to Charles University in Prague before returning to ETH (the newly renamed Federal Polytechnic School) in Zürich in 1912. In 1914, he was elected to the Prussian Academy of Sciences in Berlin, where he remained for 19 years. Soon after publishing his work on special relativity, Einstein began working to extend the theory to gravitational fields; he then published a paper on general relativity in 1916, introducing his theory of gravitation. He continued to deal with problems of statistical mechanics and quantum theory, which led to his explanations of particle theory and the motion of molecules. He also investigated the thermal properties of light and the quantum theory of radiation, the basis of the laser, which laid the foundation of the photon theory of light. In 1917, he applied the general theory of relativity to model the structure of the universe.
In 1933, while Einstein was visiting the United States, Adolf Hitler came to power. Because of his Jewish background, Einstein did not return to Germany. He settled in the United States and became an American citizen in 1940. On the eve of World War II, he endorsed a letter to President Franklin D. Roosevelt alerting FDR to the potential development of "extremely powerful bombs of a new type" and recommending that the US begin similar research. This eventually led to the Manhattan Project. Einstein supported the Allies, but he generally denounced the idea of using nuclear fission as a weapon. He signed the Russell–Einstein Manifesto with British philosopher Bertrand Russell, which highlighted the danger of nuclear weapons. He was affiliated with the Institute for Advanced Study in Princeton, New Jersey, until his death in 1955.
He published more than 300 scientific papers and more than 150 non-scientific works. His intellectual achievements and originality have made the word "Einstein" synonymous with "genius". Eugene Wigner compared him to his contemporaries, writing that "Einstein's understanding was deeper even than Jancsi von Neumann's. His mind was both more penetrating and more original".
Stamps from various countries depicting Albert Einstein
Thursday, May 27, 2021
May 27th in stamps Saint Petersburg, Paganini, Garibaldi, Alexander III, Robert Koch
Here are some events that happened on May 27th. It could be an event or a person that died or was born on that day
1703 – Tsar Peter the Great founds the city of Saint Petersburg.
Peter the Great (Peter I or Peter Alexeyevich 9 June 1672 – 8 February 1725) ruled the Tsardom of Russia and later the Russian Empire from 7 May 1682 until his death in 1725, jointly ruling before 1696 with his elder half-brother, Ivan V. Through a number of successful wars, he expanded the Tsardom into a much larger empire that became a major European power and also laid the groundwork for the Russian navy after capturing ports at Azov and the Baltic Sea. He led a cultural revolution that replaced some of the traditionalist and medieval social and political systems with ones that were modern, scientific, Westernised and based on the Enlightenment. Peter's reforms had a lasting impact on Russia, and many institutions of the Russian government trace their origins to his reign. He is also known for founding and developing the city of Saint Petersburg, which remained the capital of Russia until 1917.
Russian stamps depicting Peter the Great
1840 Died: Niccolò Paganini, Italian violinist and composer (b. 1782)
Niccolò (or Nicolò) Paganini (27 October 1782 – 27 May 1840) was an Italian violinist, violist, guitarist, and composer. He was the most celebrated violin virtuoso of his time, and left his mark as one of the pillars of modern violin technique. His 24 Caprices for Solo Violin Op. 1 are among the best known of his compositions, and have served as an inspiration for many prominent composers.
Niccolò Paganini was born in Genoa, then capital of the Republic of Genoa, the third of the six children of Antonio and Teresa (née Bocciardo) Paganini. Paganini's father was an unsuccessful trader, but he managed to supplement his income by playing music on the mandolin. At the age of five, Paganini started learning the mandolin from his father and moved to the violin by the age of seven. His musical talents were quickly recognized, earning him numerous scholarships for violin lessons. The young Paganini studied under various local violinists, including Giovanni Servetto and Giacomo Costa, but his progress quickly outpaced their abilities. Paganini and his father then traveled to Parma to seek further guidance from Alessandro Rolla. But upon listening to Paganini's playing, Rolla immediately referred him to his own teacher, Ferdinando Paer and, later, Paer's own teacher, Gasparo Ghiretti. Though Paganini did not stay long with Paer or Ghiretti, the two had considerable influence on his composition style.
The French invaded northern Italy in March 1796, and Genoa was not spared. The Paganinis sought refuge in their country property in Romairone, near Bolzaneto. It was in this period that Paganini is thought to have developed his relationship with the guitar. He mastered the guitar, but preferred to play it in exclusively intimate, rather than public concerts. He later described the guitar as his "constant companion" on his concert tours. By 1800, Paganini and his father traveled to Livorno, where Paganini played in concerts and his father resumed his maritime work. In 1801, the 18-year-old Paganini was appointed first violin of the Republic of Lucca, but a substantial portion of his income came from freelancing. His fame as a violinist was matched only by his reputation as a gambler and womanizer.
In 1805, Lucca was annexed by Napoleonic France, and the region was ceded to Napoleon's sister, Elisa Baciocchi. Paganini became a violinist for the Baciocchi court, while giving private lessons to Elisa's husband, Felice. In 1807, Baciocchi became the Grand Duchess of Tuscany and her court was transferred to Florence. Paganini was part of the entourage, but, towards the end of 1809, he left Baciocchi to resume his freelance career.
For the next few years, Paganini returned to touring in the areas surrounding Parma and Genoa. Though he was very popular with the local audience, he was still not very well known in the rest of Europe. His first break came from an 1813 concert at La Scala in Milan. The concert was a great success. As a result, Paganini began to attract the attention of other prominent, though more conservative, musicians across Europe. His early encounters with Charles Philippe Lafont and Louis Spohr created intense rivalry. His concert activities, however, were still limited to Italy for the next few years.
In 1827, Pope Leo XII honoured Paganini with the Order of the Golden Spur. His fame spread across Europe with a concert tour that started in Vienna in August 1828, stopping in every major European city in Germany, Poland, and Bohemia until February 1831 in Strasbourg. This was followed by tours in Paris and Britain. His technical ability and his willingness to display it received much critical acclaim. In addition to his own compositions, theme and variations being the most popular, Paganini also performed modified versions of works (primarily concertos) written by his early contemporaries, such as Rodolphe Kreutzer and Giovanni Battista Viotti.
Paganini's travels also brought him into contact with eminent guitar virtuosi of the day, including Ferdinando Carulli in Paris and Mauro Giuliani in Vienna. But this experience did not inspire him to play public concerts with guitar, and even performances of his own guitar trios and quartets were private to the point of being behind closed doors.
Throughout his life, Paganini was no stranger to chronic illnesses. Although no definite medical proof exists, he was reputed to have been affected by Marfan syndrome or Ehlers–Danlos syndrome. In addition, his frequent concert schedule, as well as his extravagant lifestyle, took their toll on his health. He was diagnosed with syphilis as early as 1822, and his remedy, which included mercury and opium, came with serious physical and psychological side effects. In 1834, while still in Paris, he was treated for tuberculosis. Though his recovery was reasonably quick, after the illness his career was marred by frequent cancellations due to various health problems, from the common cold to depression, which lasted from days to months.
In September 1834, Paganini put an end to his concert career and returned to Genoa. Contrary to popular beliefs involving his wishing to keep his music and techniques secret, Paganini devoted his time to the publication of his compositions and violin methods. He accepted students, of whom two enjoyed moderate success: violinist Camillo Sivori and cellist Gaetano Ciandelli. Neither, however, considered Paganini helpful or inspirational. In 1835, Paganini returned to Parma, this time under the employ of Archduchess Marie Louise of Austria, Napoleon's second wife. He was in charge of reorganizing her court orchestra. However, he eventually conflicted with the players and court, so his visions never saw completion. In Paris, he befriended the 11-year-old Polish virtuoso Apollinaire de Kontski, giving him some lessons and a signed testimonial. It was widely put about, falsely, that Paganini was so impressed with de Kontski's skills that he bequeathed him his violins and manuscripts.
In 1836, Paganini returned to Paris to set up a casino. Its immediate failure left him in financial ruin, and he auctioned off his personal effects, including his musical instruments, to recoup his losses. At Christmas of 1838, he left Paris for Marseilles and, after a brief stay, travelled to Nice where his condition worsened. In May 1840, the Bishop of Nice sent Paganini a local parish priest to perform the last rites. Paganini assumed the sacrament was premature, and refused.
A week later, on 27 May 1840, Paganini died from internal hemorrhaging before a priest could be summoned. Because of this, and his widely rumored association with the devil, the Church denied his body a Catholic burial in Genoa. It took four years and an appeal to the Pope before the Church let his body be transported to Genoa, but it was still not buried. His body was finally buried in 1876, in a cemetery in Parma. In 1893, the Czech violinist František Ondříček persuaded Paganini's grandson, Attila, to allow a viewing of the violinist's body. After this episode, Paganini's body was finally reinterred in a new cemetery in Parma in 1896.
Stamps from Italy and Monaco depicting Paganini
1860 – Giuseppe Garibaldi begins his attack on Palermo, Sicily, as part of the Italian unification.
Giuseppe Maria Garibaldi (4 July 1807 – 2 June 1882) was an Italian general and nationalist. A republican, he contributed to the Italian unification and the creation of the Kingdom of Italy. He is considered one of the greatest generals of modern times and one of Italy's "fathers of the fatherland" along with Camillo Benso, Count of Cavour, Victor Emmanuel II of Italy and Giuseppe Mazzini.
Garibaldi is also known as the "Hero of the Two Worlds" because of his military enterprises in Brazil, Uruguay, and Europe.He commanded and fought in many military campaigns that eventually led to the Italian unification. In 1848, the provisional government of Milan made Garibaldi a general, and in 1849, the Minister of War promoted him to General of the Roman Republic to lead the Expedition of the Thousand on behalf and with the consent of Victor Emmanuel II. His last military campaign took place during the Franco-Prussian War, as commander of the Army of the Vosges.
Having conquered Sicily, he crossed the Strait of Messina and marched north. Garibaldi's progress was met with more celebration than resistance, and on 7 September he entered the capital city of Naples, by train. Despite taking Naples, however, he had not to this point defeated the Neapolitan army. Garibaldi's volunteer army of 24,000 was not able to defeat conclusively the reorganized Neapolitan army—about 25,000 men—on 30 September at the battle of Volturno. This was the largest battle he ever fought, but its outcome was effectively decided by the arrival of the Piedmontese Army.
Some stamps from Italy, Monaco and the United States depicting Garibaldi
1883 – Alexander III is crowned Tsar of Russia.
Alexander III (10 March 1845 – 1 November 1894) was Emperor of Russia, King of Poland and Grand Duke of Finland from 13 March 1881 until his death on 1 November 1894. He was highly reactionary and reversed some of the liberal reforms of his father, Alexander II. Under the influence of Konstantin Pobedonostsev (1827–1907) he opposed any reform that limited his autocratic rule. During his reign, Russia fought no major wars; he was therefore styled "The Peacemaker"
In 1894, Alexander III became ill with terminal kidney disease (nephritis). Maria Fyodorovna's sister-in-law, Queen Olga of Greece, offered her villa of Mon Repos, on the island of Corfu, in the hope that it might improve the Tsar's condition. By the time that they reached Crimea, they stayed at the Maly Palace in Livadia, as Alexander was too weak to travel any further. Recognizing that the Tsar's days were numbered, various imperial relatives began to descend on Livadia. Even the famed clergyman John of Kronstadt paid a visit and administered Communion to the Tsar. On 21 October, Alexander received Nicholas's fiancée, Princess Alix, who had come from her native Darmstadt to receive the Tsar's blessing. Despite being exceedingly weak, Alexander insisted on receiving Alix in full dress uniform, an event that left him exhausted. Soon after, his health began to deteriorate more rapidly. He died in the arms of his wife, and in the presence of his physician, Ernst Viktor von Leyden, at Maly Palace in Livadia on the afternoon of 1 November 1894 at the age of forty-nine, and was succeeded by his eldest son Tsesarevich Nicholas, who took the throne as Nicholas II. After leaving Livadia on 6 November and traveling to St. Petersburg by way of Moscow, his remains were interred on 18 November at the Peter and Paul Fortress.
1910 Died: Robert Koch, German physician and microbiologist, Nobel Prize laureate (b. 1843)
Heinrich Hermann Robert Koch (11 December 1843 – 27 May 1910) was a German physician and microbiologist. As one of the main founders of modern bacteriology, he identified the specific causative agents of tuberculosis, cholera, and anthrax and gave experimental support for the concept of infectious disease, which included experiments on humans and other animals. Koch created and improved laboratory technologies and techniques in the field of microbiology, and made key discoveries in public health. His research led to the creation of Koch's postulates, a series of four generalized principles linking specific microorganisms to specific diseases that remain today the "gold standard" in medical microbiology.
During his time as the government advisor with the Imperial Department of Health in Berlin in the 1880s, Robert Koch became interested in tuberculosis research. At the time, it was widely believed that tuberculosis was an inherited disease. However, Koch was convinced that the disease was caused by a bacterium and was infectious, and tested his four postulates using guinea pigs. Through these experiments, he found that his experiments with tuberculosis satisfied all four of his postulates. In 1882, he published his findings on tuberculosis, in which he reported the causative agent of the disease to be the slow-growing Mycobacterium tuberculosis.
For his research on tuberculosis, Koch received the Nobel Prize in Physiology or Medicine in 1905. The Robert Koch Institute is named in his honor.
Saturday, May 22, 2021
May 22nd in stamps Trevi Fountain, Richard Wagner, Wright brothers are granted patent, Hergé tintin
Here are some events that happened on May 22nd. It could be an event or a person that died or was born on that day
1762 – Trevi Fountain is officially completed and inaugurated in Rome.
The Trevi Fountain (Italian: Fontana di Trevi) is a fountain in the Trevi district in Rome, Italy, designed by Italian architect Nicola Salvi and completed by Giuseppe Pannini and several others. Standing 26.3 metres (86 ft) high and 49.15 metres (161.3 ft) wide, it is the largest Baroque fountain in the city and one of the most famous fountains in the world.
The fountain has appeared in several notable films, including Roman Holiday (1953), the eponymous Three Coins in the Fountain (1954), Federico Fellini's La Dolce Vita (1960), and The Lizzie McGuire Movie (2003).
In 1629, Pope Urban VIII, finding the earlier fountain insufficiently dramatic, asked Gian Lorenzo Bernini to sketch possible renovations, but the project was abandoned when the pope died. Though Bernini's project was never constructed, there are many Bernini touches in the fountain as it exists today. An early, influential model by Pietro da Cortona, preserved in the Albertina, Vienna, also exists, as do various early 18th century sketches, most unsigned, as well as a project attributed to Nicola Michetti one attributed to Ferdinando Fuga and a French design by Edmé Bouchardon.
Competitions had become popular during the Baroque era to design buildings, fountains, as well as the Spanish Steps. In 1730, Pope Clement XII organized a contest in which Nicola Salvi initially lost to Alessandro Galilei – but due to the outcry in Rome over a Florentine having won, Salvi was awarded the commission anyway. Work began in 1732.
Salvi died in 1751 with his work half finished, but he had made sure a barber's unsightly sign would not spoil the ensemble, hiding it behind a sculpted vase, called by Romans the asso di coppe, the "Ace of Cups", because of its resemblance to a Tarot card. Four different sculptors were hired to complete the fountain's decorations: Pietro Bracci (whose statue of Oceanus sits in the central niche), Filippo della Valle, Giovanni Grossi, and Andrea Bergondi. Giuseppe Pannini was hired as architect.
The Trevi Fountain was finished in 1762 by Pannini, who substituted the present allegories for planned sculptures of Agrippa and Trivia, the Roman virgin. It was officially opened and inaugurated on 22 May by Pope Clement XIII.
The majority of the piece is made from Travertine stone, quarried near Tivoli, about 35 kilometres (22 miles) east of Rome.
1813 Born: Richard Wagner, German composer (d. 1883)
Wilhelm Richard Wagner (22 May 1813 – 13 February 1883) was a German composer, theatre director, polemicist, and conductor who is chiefly known for his operas (or, as some of his mature works were later known, "music dramas"). Unlike most opera composers, Wagner wrote both the libretto and the music for each of his stage works. Initially establishing his reputation as a composer of works in the romantic vein of Carl Maria von Weber and Giacomo Meyerbeer, Wagner revolutionized opera through his concept of the Gesamtkunstwerk ("total work of art"), by which he sought to synthesize the poetic, visual, musical and dramatic arts, with music subsidiary to drama. He described this vision in a series of essays published between 1849 and 1852. Wagner realized these ideas most fully in the first half of the four-opera cycle Der Ring des Nibelungen (The Ring of the Nibelung).
His compositions, particularly those of his later period, are notable for their complex textures, rich harmonies and orchestration, and the elaborate use of leitmotifs—musical phrases associated with individual characters, places, ideas, or plot elements. His advances in musical language, such as extreme chromaticism and quickly shifting tonal centres, greatly influenced the development of classical music. His Tristan und Isolde is sometimes described as marking the start of modern music.
Wagner had his own opera house built, the Bayreuth Festspielhaus, which embodied many novel design features. The Ring and Parsifal were premiered here and his most important stage works continue to be performed at the annual Bayreuth Festival, run by his descendants. His thoughts on the relative contributions of music and drama in opera were to change again, and he reintroduced some traditional forms into his last few stage works, including Die Meistersinger von Nürnberg (The Mastersingers of Nuremberg).
Until his final years, Wagner's life was characterized by political exile, turbulent love affairs, poverty and repeated flight from his creditors. His controversial writings on music, drama and politics have attracted extensive comment, notably, since the late 20th century, where they express antisemitic sentiments. The effect of his ideas can be traced in many of the arts throughout the 20th century; his influence spread beyond composition into conducting, philosophy, literature, the visual arts and theatre.
Bohemia and Moravia protectorate stamp depicting Wagner
Below is a set of German Reich stamps commemorating Richard Wagner as well as the Parsifal stamp on its own
1906 – The Wright brothers are granted U.S. patent number 821,393 for their "Flying-Machine".
1907 Born: Hergé, Belgian author and illustrator (d. 1983)
Georges Prosper Remi (22 May 1907 – 3 March 1983), known by the pen name Hergé, was a Belgian cartoonist. He is best known for creating The Adventures of Tintin, the series of comic albums which are considered one of the most popular European comics of the 20th century. He was also responsible for two other well-known series, Quick & Flupke (1930–1940) and The Adventures of Jo, Zette and Jocko (1936–1957). His works were executed in his distinct ligne claire drawing style.
Born to a lower-middle-class family in Etterbeek, Brussels, Hergé began his career by contributing illustrations to Scouting magazines, developing his first comic series, The Adventures of Totor, for Le Boy-Scout Belge in 1926. Working for the conservative Catholic newspaper Le Vingtième Siècle, he created The Adventures of Tintin in 1929 on the advice of its editor Norbert Wallez. Revolving around the actions of boy reporter Tintin and his dog Snowy, the series' early installments — Tintin in the Land of the Soviets, Tintin in the Congo, and Tintin in America — were designed as conservative propaganda for children. Domestically successful, after serialisation the stories were published in book form, with Hergé continuing the series and also developing both the Quick & Flupke and Jo, Zette and Jocko series for Le Vingtième Siècle. Influenced by his friend Zhang Chongren, from 1934 Hergé placed far greater emphasis on conducting background research for his stories, resulting in increased realism from The Blue Lotus onward. Following the German occupation of Belgium in 1940, Le Vingtième Siècle was closed, but Hergé continued his series in Le Soir, a popular newspaper controlled by the Nazi administration.
After the Allied liberation of Belgium in 1944, Le Soir was shut down and its staff — including Hergé — accused of having been collaborators. An official investigation was launched, and while no charges were brought against Hergé, in subsequent years he repeatedly faced accusations of having been a traitor and collaborator. With Raymond Leblanc he established Tintin magazine in 1946, through which he serialised new Adventures of Tintin stories. As the magazine's artistic director, he also oversaw the publication of other successful comics series, such as Edgar P. Jacobs' Blake and Mortimer. In 1950 he established Studios Hergé as a team to aid him in his ongoing projects; prominent staff members Jacques Martin and Bob de Moor greatly contributed to subsequent volumes of The Adventures of Tintin. Amid personal turmoil following the collapse of his first marriage, he produced Tintin in Tibet, his personal favourite of his works. In later years he became less prolific, and unsuccessfully attempted to establish himself as an abstract artist.
Hergé's works have been widely acclaimed for their clarity of draughtsmanship and meticulous, well-researched plots. They have been the source of a wide range of adaptations, in theatre, radio, television, cinema, and computer gaming. He remains a strong influence on the comic book medium, particularly in Europe. He is widely celebrated in Belgium: a Hergé Museum was established in Louvain-la-Neuve in 2009.
Stamps from various countries depicting Tintin