Showing posts with label Greenland. Show all posts
Showing posts with label Greenland. Show all posts

Tuesday, April 20, 2021

April 20th in stamps Cartier, Napoleon III, Bram Stoker, Christian X of Denmark

Here are some events that happened on April 20th. It could be an event or a person that died or was born on that day


1534 – Jacques Cartier begins his first voyage to what is today the east coast of Canada, Newfoundland and Labrador.

Jacques Cartier (December 31, 1491 – September 1, 1557) was a Breton explorer who claimed what is now Canada for France. Jacques Cartier was the first European to describe and map the Gulf of Saint Lawrence and the shores of the Saint Lawrence River, which he named "The Country of Canadas", after the Iroquois names for the two big settlements he saw at Stadacona (Quebec City) and at Hochelaga (Montreal Island).

Some stamps and a First Day Cover from France and Canada depicting Jacques Cartier

Canada #1011 FDC Jacques Cartier 1984 Dual Joint France #1923


CANADA STAMP 7 — 10p CARTIER - 1855


France 1934 Fourth Centenary of Cartier


The Fleet of Cartier Canada 1908




1808 Born: Napoleon III, French politician, 1st President of France (d. 1873)

Napoleon III (born Charles-Louis Napoléon Bonaparte; 20 April 1808 – 9 January 1873), the nephew of Napoleon I, was the first President of France from 1848 to 1852, and the last French monarch from 1852 to 1870. First elected president of the French Second Republic in 1848, he seized power in 1851, when he could not constitutionally be re-elected, and became the Emperor of the French. He founded the Second French Empire and was its only emperor until the defeat of the French army and his capture by Prussia and its allies in the Franco-Prussian War in 1870. He worked to modernize the French economy, rebuilt the center of Paris, expanded the overseas empire, and engaged in the Crimean War and the Second Italian War of Independence.

Napoleon III commissioned the grand reconstruction of Paris, carried out by his prefect of the Seine, Baron Haussmann. He launched similar public works projects in Marseille, Lyon and other French cities. Napoleon III modernized the French banking system, greatly expanded and consolidated the French railway system and made the French merchant marine the second largest in the world. He promoted the building of the Suez Canal and established modern agriculture, which ended famines in France and made France an agricultural exporter. Napoleon III negotiated the 1860 Cobden–Chevalier free trade agreement with Britain and similar agreements with France's other European trading partners. Social reforms included giving French workers the right to strike and the right to organize. The first women students were admitted at the Sorbonne, and women's education greatly expanded as did the list of required subjects in public schools.

In foreign policy, Napoleon III aimed to reassert French influence in Europe and around the world. He was a supporter of popular sovereignty and of nationalism. In Europe, he allied with Britain and defeated Russia in the Crimean War (1853–56). His regime assisted Italian unification by defeating the Austrian Empire in the Franco-Austrian War, and as its deferred reward later annexed Savoy and the County of Nice. At the same time, his forces defended the Papal States against annexation by Italy. Napoleon III doubled the area of the French overseas empire in Asia, the Pacific and Africa, however his army's intervention in Mexico, which aimed to create a Second Mexican Empire under French protection, ended in total failure.

From 1866, Napoleon had to face the mounting power of Prussia as its Chancellor Otto von Bismarck sought German unification under Prussian leadership. In July 1870, Napoleon entered the Franco-Prussian War without allies and with inferior military forces. The French army was rapidly defeated and Napoleon III was captured at the Battle of Sedan. The French Third Republic was proclaimed in Paris and Napoleon went into exile in England, where he died in 1873.

Some stamps of France and France Colonies general issues depicting Emperor Napoleon III




France 1862 Emperor Napoleon III

France & Colonies 1862 20c Napoleon III MINT


France 1853-1860, Nice 25 Centimes Blue, Emperor Napoleon III
France & Colonies 1862 40c Napoleon III



1912 Died: Bram Stoker, Anglo-Irish novelist and critic, created Count Dracula (b. 1847)

Abraham "Bram" Stoker (8 November 1847 – 20 April 1912) was an Irish author, best known today for his 1897 Gothic novel Dracula. During his lifetime, he was better known as the personal assistant of actor Sir Henry Irving, and business manager of the Lyceum Theatre in London, which Irving owned.

Stoker visited the English coastal town of Whitby in 1890, and that visit was said to be part of the inspiration for Dracula. He began writing novels while working as manager for Henry Irving and secretary and director of London's Lyceum Theatre, beginning with The Snake's Pass in 1890 and Dracula in 1897. During this period, Stoker was part of the literary staff of The Daily Telegraph in London, and he wrote other fiction, including the horror novels The Lady of the Shroud (1909) and The Lair of the White Worm (1911). He published his Personal Reminiscences of Henry Irving in 1906, after Irving's death, which proved successful, and managed productions at the Prince of Wales Theatre.

Before writing Dracula, Stoker met Ármin Vámbéry, a Slovak-Jewish writer and traveler (born in Szent-György, Kingdom of Hungary now Svätý Jur, Slovakia),. Dracula likely emerged from Vámbéry's dark stories of the Carpathian mountains. Stoker then spent several years researching Central and East European folklore and mythological stories of vampires.

The 1972 book In Search of Dracula by Radu Florescu and Raymond McNally claimed that the Count in Stoker's novel was based on Vlad III Dracula. At most however, Stoker borrowed only the name and "scraps of miscellaneous information" about Romanian history, according to one expert, Elizabeth Miller; further, there are no comments about Vlad III in the author's working notes.

Dracula is an epistolary novel, written as a collection of realistic but completely fictional diary entries, telegrams, letters, ship's logs, and newspaper clippings, all of which added a level of detailed realism to the story, a skill which Stoker had developed as a newspaper writer. At the time of its publication, Dracula was considered a "straightforward horror novel" based on imaginary creations of supernatural life. "It gave form to a universal fantasy ... and became a part of popular culture."

Stamps from Canada, Ireland and Romania depicting Bram Stoker's Dracula


Canada Bram Stoker's DRACULA


Ireland Bram Stoker's DRACULA


Ireland Bram Stoker's DRACULA


Romania Bram Stoker's DRACULA


1947 Died: Christian X of Denmark (b. 1870)

Christian X (Christian Carl Frederik Albert Alexander Vilhelm; 26 September 1870 – 20 April 1947) was King of Denmark from 1912 to 1947, and the last of the 30 Kings of Iceland (where the name was officially Kristján X) between 1918 and 1944. He was a member of the House of Glücksburg and the first monarch since King Frederick VII that was born into the Danish royal family; both his father and his grandfather were born as princes of a ducal family from Schleswig. Among his siblings was King Haakon VII of Norway.

His character has been described as authoritarian and he strongly stressed the importance of royal dignity and power. His reluctance to fully embrace democracy resulted in the Easter Crisis of 1920, in which he dismissed the democratically elected Social Liberal cabinet with which he disagreed, and installed one of his own choosing. This was in accordance with the letter of the constitution, but the principle of parliamentarianism had been considered a constitutional custom since 1901. Faced with mass demonstrations, a general strike organized by the Social Democrats and the risk of the monarchy being overthrown he was forced to accept that a monarch could not keep a government in office against the will of parliament, as well as his reduced role as a symbolic head of state.

During the German occupation of Denmark, Christian become a popular symbol of resistance, particularly because of the symbolic value of the fact that he rode every day through the streets of Copenhagen unaccompanied by guards. With a reign spanning two world wars, and his role as a rallying symbol for Danish national sentiment during the German occupation, he became one of the most popular Danish monarchs of modern times. King Christian X was known to parade through town on his horse, Jubilee.

Stamps from Iceland, Greenland and Denmark depicting Christian X


Denmark King Christian X


Greenland King Christian X


Iceland King Christian X


Monday, December 21, 2020

December 21st in stamps Plymouth Colony, North Carolina, Knud Rasmussen

Here are some events that happened on December 21st. It could be an event or a person that died or was born on that day



1620 – Plymouth Colony: William Bradford and the Mayflower Pilgrims land on what is now known as Plymouth Rock in Plymouth, Massachusetts.

Plymouth Rock is the traditional site of disembarkation of William Bradford and the Mayflower Pilgrims who founded Plymouth Colony in December 1620. The Pilgrims did not refer to Plymouth Rock in any of their writings; the first known written reference to the rock dates to 1715 when it was described in the town boundary records as "a great rock." The first documented claim that Plymouth Rock was the landing place of the Pilgrims was made by Elder Thomas Faunce in 1741, 121 years after the Pilgrims arrived in Plymouth. 

From that time to the present, Plymouth Rock has occupied a prominent spot in American tradition and has been interpreted by later generations as a symbol of both the virtues and the flaws of the first English people who colonized New England. In 1774, the rock broke in half during an attempt to haul it to Town Square in Plymouth. The top portion (the fragment now visible) sat in Town Square, was moved to Pilgrim Hall Museum in 1834, and was returned to its original site on the shore of Plymouth Harbor in 1880. Today it is ensconced beneath a granite canopy designed by McKim, Mead & White.

US stamps commemorating the Pilgrims landing

1930 2c Seal of Massachusetts Bay Colony Boston Salem Pilgrims Native

1970 6c Pilgrim’s Landing Plymouth Massachusetts Mayflower

US Iron Betty Oil Lamp Plymouth Colony




1789 – North Carolina ratifies the United States Constitution and is admitted as the 12th U.S. state.

North Carolina is a state in the southeastern region of the United States. North Carolina is the 28th largest and 9th-most populous of the 50 United States. It is bordered by Virginia to the north, the Atlantic Ocean to the east, Georgia and South Carolina to the south, and Tennessee to the west. Raleigh is the state's capital and Charlotte is its largest city. The Charlotte metropolitan area, with an estimated population of 2,569,213 in 2018, is the most-populous metropolitan area in North Carolina, the 23rd-most populous in the United States, and the largest banking center in the nation after New York City.[8] The Raleigh metropolitan area is the second-largest metropolitan area in the state, with an estimated population of 1,362,540 in 2018, and is home to the largest research park in the United States, Research Triangle Park.

North Carolina was established as a royal colony in 1729 and is one of the original Thirteen Colonies. North Carolina is named in honor of King Charles I of England who first formed the English colony, Carolus being Latin for "Charles". On November 21, 1789, North Carolina became the 12th state to ratify the United States Constitution.

US stamp issued to commemorate North Carolina's ratification of the US constitution

US Block Of 4 - North Carolina Ratification



1933 Died:  Knud Rasmussen, Greenlandic anthropologist and explorer (b. 1879)

Knud Johan Victor Rasmussen (7 June 1879 – 21 December 1933) was a Greenlandic–Danish polar explorer and anthropologist. He has been called the "father of Eskimology" and was the first European to cross the Northwest Passage via dog sled. He remains well known in Greenland, Denmark and among Canadian Inuit.


He went on his first expedition in 1902–1904, known as The Danish Literary Expedition, with Jørgen Brønlund, Harald Moltke and Ludvig Mylius-Erichsen, to examine Inuit culture. After returning home he went on a lecture circuit and wrote The People of the Polar North (1908), a combination travel journal and scholarly account of Inuit folklore. In 1908, he married Dagmar Andersen.

In 1910, Rasmussen and friend Peter Freuchen established the Thule Trading Station at Cape York (Qaanaaq), Greenland, as a trading base. The name Thule was chosen because it was the most northerly trading post in the world, literally the "Ultima Thule". Thule Trading Station became the home base for a series of seven expeditions, known as the Thule Expeditions, between 1912 and 1933.


The First Thule Expedition (1912, Rasmussen and Freuchen) aimed to test Robert Peary's claim that a channel divided Peary Land from Greenland. They proved this was not the case in a remarkable 1,000 kilometres (620 mi) journey across the inland ice that almost killed them. Clements Markham, president of the Royal Geographical Society, called the journey the "finest ever performed by dogs." Freuchen wrote personal accounts of this journey (and others) in Vagrant Viking (1953) and I Sailed with Rasmussen (1958).

The Second Thule Expedition (1916–1918) was larger with a team of seven men, which set out to map a little-known area of Greenland's north coast. This journey was documented in Rasmussen's account Greenland by the Polar Sea (1921). The trip was beset with two fatalities, the only in Rasmussen's career, namely Thorild Wulff and Hendrik Olsen. The Third Thule Expedition (1919) was depot-laying for Roald Amundsen's polar drift in Maud. The Fourth Thule Expedition (1919–1920) was in east Greenland where Rasmussen spent several months collecting ethnographic data near Angmagssalik.

Rasmussen's "greatest achievement" was the massive Fifth Thule Expedition (1921–1924) which was designed to "attack the great primary problem of the origin of the Eskimo race." A ten volume account (The Fifth Thule Expedition 1921–1924 (1946)) of ethnographic, archaeological and biological data was collected, and many artifacts are still on display in museums in Denmark. The team of seven first went to eastern Arctic Canada where they began collecting specimens, taking interviews (including the shaman Aua, who told him of Uvavnuk), and excavating sites.

Rasmussen left the team and traveled for 16 months with two Inuit hunters by dog sled across North America to Nome, Alaska – he tried to continue to Russia but his visa was refused. He was the first European to cross the Northwest Passage via dog sled. His journey is recounted in Across Arctic America (1927), considered today a classic of polar expedition literature. This trip has also been called the "Great Sled Journey" and was dramatized in the Canadian film The Journals of Knud Rasmussen (2006).

For the next seven years Rasmussen traveled between Greenland and Denmark giving lectures and writing. In 1931, he went on the Sixth Thule Expedition, designed to consolidate Denmark's claim on a portion of eastern Greenland that was contested by Norway.

The Seventh Thule Expedition (1933) was meant to continue the work of the sixth, but Rasmussen contracted pneumonia after an episode of food poisoning attributed to eating kiviaq, dying a few weeks later in Copenhagen at the age of 54.

Stamps issued by Greenland depicting Knud Rasmussen

Greenland  Knud Rasmussen, polar explorer, 1960

Greenland Knud Rasmussen, arctic explorer and Eskimos, 1979

Greenland Thule Station Knud Rasmussen

Saturday, September 26, 2020

September 26th in stamps Jurij Vega, Christian X of Denmark, T. S. Eliot, Miloš Obrenović, Ivan Pavlov

 Here are some events that happened on September 26th. It could be an event or a person that died or was born on that day


1802 Died: Jurij Vega, Slovene mathematician and physicist (b. 1754)

Baron Jurij Bartolomej Vega (also Veha; Latin: Georgius Bartholomaei Vecha; German: Georg Freiherr von Vega; born Vehovec, March 23, 1754 – September 26, 1802) was a Slovene mathematician, physicist and artillery officer.

Vega published a series of books of logarithm tables. The first one appeared in 1783. Much later, in 1797 it was followed by a second volume that contained a collection of integrals and other useful formulae. His Handbook, which was originally published in 1793, was later translated into several languages and appeared in over 100 issues. His major work was Thesaurus Logarithmorum Completus (Treasury of all Logarithms) that was first published 1794 in Leipzig (its 90th edition was published in 1924). This mathematical table was actually based on Adriaan Vlacq's tables, but corrected a number of errors and extended the logarithms of trigonometric functions for the small angles. An engineer, Franc Allmer, honourable senator of the Graz University of Technology, has found Vega's logarithmic tables with 10 decimal places in the Museum of Carl Friedrich Gauss in Göttingen. Gauss used this work frequently and he has written in it several calculations. Gauss has also found some of Vega's errors in the calculations in the range of numbers, of which there are more than a million. A copy of Vega's Thesaurus belonging to the private collection of the British mathematician and computing pioneer Charles Babbage (1791–1871) is preserved at the Royal Observatory, Edinburgh.

Over the years Vega wrote a four volume textbook Vorlesungen über die Mathematik (Lectures about Mathematics). Volume I appeared in 1782 when he was 28 years old, Volume II in 1784, Volume III in 1788 and Volume IV in 1800. His textbooks also contain interesting tables: for instance, in Volume II one can find closed form expressions for sines of multiples of 3 degrees, written in a form easy to work with.

Vega wrote at least six scientific papers. On August 20, 1789 Vega achieved a world record when he calculated pi to 140 places, of which the first 126 were correct. This calculation he proposed to the Russian Academy of Sciences in Saint Petersburg in the booklet V. razprava (The fifth discussion), where he had found with his calculating method an error on the 113th place from the estimation of Thomas Fantet de Lagny (1660–1734) from 1719 of 127 places. Vega retained his record 52 years until 1841 and his method is mentioned still today.

Stamps from Slovenia depicting Jurij Vega

Slovenia 1994, Photo Camera, Astronomy, Europa Cept Vega


Slovenia 1994, Photo Camera, Astronomy, Europa Cept



1849 Born: Ivan Pavlov, Russian physiologist and physician, Nobel Prize laureate (d. 1936)

Ivan Petrovich Pavlov (Russian: Ива́н Петро́вич Па́влов; 26 September 1849 – 27 February 1936) was a Russian physiologist known primarily for his work in classical conditioning.

From his childhood days Pavlov demonstrated intellectual curiosity along with an unusual energy which he referred to as "the instinct for research". Inspired by the progressive ideas which Dmitry Pisarev, a Russian literary critic of the 1860s, and Ivan Sechenov, the father of Russian physiology, were spreading, Pavlov abandoned his religious career and devoted his life to science. In 1870, he enrolled in the physics and mathematics department at the University of Saint Petersburg to study natural science.

Pavlov won the Nobel Prize for Physiology or Medicine in 1904, becoming the first Russian Nobel laureate. A survey in the Review of General Psychology, published in 2002, ranked Pavlov as the 24th most cited psychologist of the 20th century. Pavlov's principles of classical conditioning have been found to operate across a variety of behavior therapies and in experimental and clinical settings, such as educational classrooms and even reducing phobias with systematic desensitization.

Stamps from Hungary,  Romania, Argentina and Russia depicting Ivan Pavlov

Argentina Physiology Congress Ivan Pavlov


Romania 1952 Ivan Pavlov Russian physiologist


Hungary - 1989 - Ivan Petrovich Pavlov - Medical Pioneers


Russia Ivan Petrovich Pavlov, Physiologist, 1969


Ivan P. Pavlov Nobel Medicine Winner, Soviet 1991



1860 Died: Miloš Obrenović, Serbian prince (b. 1780)

Prince Miloš Obrenović I of Serbia (18 March 1780 or 1783 – 26 September 1860) born Miloš Teodorović was Prince of Serbia from 1815 to 1839, and again from 1858 to 1860. He participated in the First Serbian uprising, led Serbs in the Second Serbian uprising, and founded the House of Obrenović. Under his rule, Serbia became an autonomous principality within the Ottoman Empire. Prince Miloš ruled autocratically, consistently refusing to share power, which generated strong domestic opposition. During his rule, Miloš I bought a number of estates and ships from Ottoman Turks and also became a prominent trader. He was the richest man in Serbia and one of the richest in the Balkans, with estates in Vienna, Serbia and Wallachia.


Serbian stamps depicting Miloš Obrenović

Serbia Army 175 Anniversary Ottoman Empire War prince Miloš Obrenović


Serbia 2016 - Definitive Stamp - Miloš Obrenović


1870 Born: Christian X of Denmark (d. 1947)

Christian X (Christian Carl Frederik Albert Alexander Vilhelm; 26 September 1870 – 20 April 1947) was King of Denmark from 1912 to 1947, and the last of the 30 Kings of Iceland (where the name was officially Kristján X) between 1918 and 1944. He was a member of the House of Glücksburg and the first monarch since King Frederick VII that was born into the Danish royal family; both his father and his grandfather were born as princes of a ducal family from Schleswig. Among his siblings was King Haakon VII of Norway.

His character has been described as authoritarian and he strongly stressed the importance of royal dignity and power. His reluctance to fully embrace democracy resulted in the Easter Crisis of 1920, in which he dismissed the democratically elected Social Liberal cabinet with which he disagreed, and installed one of his own choosing. This was in accordance with the letter of the constitution, but the principle of parliamentarianism had been considered a constitutional custom since 1901. Faced with mass demonstrations, a general strike organized by the Social Democrats and the risk of the monarchy being overthrown he was forced to accept that a monarch could not keep a government in office against the will of parliament, as well as his reduced role as a symbolic head of state.

During the German occupation of Denmark, Christian become a popular symbol of resistance, particularly because of the symbolic value of the fact that he rode every day through the streets of Copenhagen unaccompanied by guards. With a reign spanning two world wars, and his role as a rallying symbol for Danish national sentiment during the German occupation, he became one of the most popular Danish monarchs of modern times. King Christian X was known to parade through town on his horse, Jubilee.

Stamps from Iceland, Greenland and Denmark depicting Christian X


Denmark King Christian X


Greenland King Christian X


Iceland King Christian X


1888 Born: T. S. Eliot, English poet, playwright, critic, Nobel Prize laureate (d. 1965)

Thomas Stearns Eliot OM (26 September 1888 – 4 January 1965) was an American-born British poet, essayist, publisher, playwright, literary critic and editor. Born in St. Louis, Missouri, to a prominent Boston Brahmin family, he moved to England in 1914 at the age of 25 and went on to settle, work and marry there. He became a British subject in 1927 at the age of 39, subsequently renouncing his American citizenship.

Considered one of the 20th century's major poets, Eliot attracted widespread attention for his poem "The Love Song of J. Alfred Prufrock" in 1915, which was seen as a masterpiece of the Modernist movement. It was followed by some of the best-known poems in the English language, including "The Waste Land" (1922), "The Hollow Men" (1925), "Ash Wednesday" (1930), and Four Quartets (1943). He was also known for his seven plays, particularly Murder in the Cathedral (1935) and The Cocktail Party (1949). He was awarded the Nobel Prize in Literature in 1948, "for his outstanding, pioneer contribution to present-day poetry".

Stamps from the US and Great Britain depicting T. S. Eliot and his work The Addressing of Cats 


US Literary Arts T S Eliot 22c.jpg

The Addressing of Cats by T.S.Eliot


Sunday, June 07, 2020

June 7th in stamps Fraunhofer, Knud Rasmussen, Alan Turing, Philipp Lenard

Here are some events that happened on June 7th. It could be an event or a person that died or was born on that day


1826 Died: Joseph von Fraunhofer, German optician, physicist, and astronomer (b. 1787)

Joseph Ritter von Fraunhofer (6 March 1787 – 7 June 1826) was a Bavarian physicist and optical lens manufacturer. He made optical glass and achromatic telescope objective lenses, invented the spectroscope, and developed diffraction grating. In 1814, he discovered and studied the dark absorption lines in the spectrum of the sun now known as Fraunhofer lines.

One of the most difficult operations of practical optics during the time period of Fraunhofer's life was accurately polishing the spherical surfaces of large object glasses. Fraunhofer invented the machine which rendered the surface more accurately than conventional grinding. He also invented other grinding and polishing machines and introduced many improvements into the manufacture of the different kinds of glass used for optical instruments, which he always found to have flaws and irregularities of various sorts

By 1814, Fraunhofer had invented the modern spectroscope. In the course of his experiments, he discovered a bright fixed line which appears in the orange color of the spectrum when it is produced by the light of fire. This line enabled him afterward to determine the absolute power of refraction in different substances. Experiments to ascertain whether the solar spectrum contained the same bright line in orange as the line produced by the orange of fire light led him to the discovery of 574 dark fixed lines in the solar spectrum. Today, millions of such fixed absorption lines are now known.

Continuing to investigate, Fraunhofer detected dark lines also appearing in the spectra of several bright stars, but in slightly different arrangements. He ruled out the possibility that the lines were produced as the light passes through the Earth’s atmosphere. If that were the case they would not appear in different arrangements. He concluded that the lines originate in the nature of the stars and sun and carry information about the source of light, regardless of how far away that source is. He found that the spectra of Sirius and other first-magnitude stars differed from the sun and from each other, thus founding stellar spectroscopy. 

These dark fixed lines were later shown to be atomic absorption lines, as explained by Kirchhoff and Bunsen in 1859. These lines are still called Fraunhofer lines in his honor; his discovery had gone far beyond the half-dozen apparent divisions in the solar spectrum that had previously been noted by Wollaston in 1802.

The German research organization Fraunhofer Society is named after him and is Europe's biggest Society for the Advancement of Applied Research.

German stamps issued to commemorate Fraunhofer

Germany 2012 Joseph von Fraunhofer self-adhesive

Germany 1999 Fraunhofer Society -50th Anniversary Issue

West Germany 1987 Birth Bicentenary Of Joseph Fraunhofer


1862 Born: Philipp Lenard, Slovak-German physicist and academic, Nobel Prize laureate (d. 1947)

Philipp Eduard Anton von Lenard (7 June 1862– 20 May 1947) was a Hungarian-born German physicist and the winner of the Nobel Prize for Physics in 1905 for his work on cathode rays and the discovery of many of their properties. One of his most important contributions was the experimental realization of the photoelectric effect. He discovered that the energy (speed) of the electrons ejected from a cathode depends only on the wavelength, and not the intensity, of the incident light.

Lenard was a nationalist and anti-Semite; as an active proponent of the Nazi ideology, he supported Adolf Hitler in the 1920s and was an important role model for the "Deutsche Physik" movement during the Nazi period. Notably, he labeled Albert Einstein's contributions to science as "Jewish physics".

As a physicist, Lenard's major contributions were in the study of cathode rays, which he began in 1888. Prior to his work, cathode rays were produced in primitive, partially evacuated glass tubes that had metallic electrodes in them, across which a high voltage could be placed. Cathode rays were difficult to study using this arrangement, because they were inside sealed glass tubes, difficult to access, and because the rays were in the presence of air molecules. Lenard overcame these problems by devising a method of making small metallic windows in the glass that were thick enough to be able to withstand the pressure differences, but thin enough to allow passage of the rays. Having made a window for the rays, he could pass them out into the laboratory, or, alternatively, into another chamber that was completely evacuated. These windows have come to be known as Lenard windows. He was able to conveniently detect the rays and measure their intensity by means of paper sheets coated with phosphorescent materials.

Lenard observed that the absorption of cathode rays was, to first order, proportional to the density of the material they were made to pass through. This appeared to contradict the idea that they were some sort of electromagnetic radiation. He also showed that the rays could pass through some inches of air of a normal density, and appeared to be scattered by it, implying that they must be particles that were even smaller than the molecules in air. He confirmed some of J. J. Thomson's work, which eventually arrived at the understanding that cathode rays were streams of negatively charged energetic particles. He called them quanta of electricity or for short quanta, after Helmholtz, while Thomson proposed the name corpuscles, but eventually electrons became the everyday term. In conjunction with his and other earlier experiments on the absorption of the rays in metals, the general realization that electrons were constituent parts of the atom enabled Lenard to claim correctly that for the most part atoms consist of empty space. He proposed that every atom consists of empty space and electrically neutral corpuscules called "dynamids", each consisting of an electron and an equal positive charge.

As a result of his Crookes tube investigations, he showed that the rays produced by irradiating metals in a vacuum with ultraviolet light were similar in many respects to cathode rays. His most important observations were that the energy of the rays was independent of the light intensity, but was greater for shorter wavelengths of light.

These latter observations were explained by Albert Einstein as a quantum effect. This theory predicted that the plot of the cathode ray energy versus the frequency would be a straight line with a slope equal to Planck's constant, h. This was shown to be the case some years later. The photo-electric quantum theory was the work cited when Einstein was awarded the Nobel Prize in Physics in 1921. Suspicious of the general adulation of Einstein, Lenard became a prominent skeptic of relativity and of Einstein's theories generally; he did not, however, dispute Einstein's explanation of the photoelectric effect. Lenard grew extremely resentful of the credit accorded to Wilhelm Röntgen, who received the first Nobel Prize in physics in 1901, for the discovery of the X-ray, despite the fact that Röntgen was German and a non-Jew. Lenard wrote that he, not Roentgen, was the “mother of the X-rays,” since he had invented the apparatus used to produce them. Lenard likened Röntgen’s role to that of a “midwife” who merely assists with the birth.

Lenard received the 1905 Nobel Prize for Physics in recognition of this work.

Stamp issued by Guinea Bissau depicting Philipp Lenard

Guinea Bissau Nobel Prize Physics Philipp Lenard Germany



1879 Born: Knud Rasmussen, Danish anthropologist and explorer (d. 1933)

Knud Johan Victor Rasmussen (7 June 1879 – 21 December 1933) was a Greenlandic–Danish polar explorer and anthropologist. He has been called the "father of Eskimology" and was the first European to cross the Northwest Passage via dog sled. He remains well known in Greenland, Denmark and among Canadian Inuit.

He went on his first expedition in 1902–1904, known as The Danish Literary Expedition, with Jørgen Brønlund, Harald Moltke and Ludvig Mylius-Erichsen, to examine Inuit culture. After returning home he went on a lecture circuit and wrote The People of the Polar North (1908), a combination travel journal and scholarly account of Inuit folklore. In 1908, he married Dagmar Andersen.

In 1910, Rasmussen and friend Peter Freuchen established the Thule Trading Station at Cape York (Qaanaaq), Greenland, as a trading base. The name Thule was chosen because it was the most northerly trading post in the world, literally the "Ultima Thule". Thule Trading Station became the home base for a series of seven expeditions, known as the Thule Expeditions, between 1912 and 1933.

The First Thule Expedition (1912, Rasmussen and Freuchen) aimed to test Robert Peary's claim that a channel divided Peary Land from Greenland. They proved this was not the case in a remarkable 1,000 kilometres (620 mi) journey across the inland ice that almost killed them. Clements Markham, president of the Royal Geographical Society, called the journey the "finest ever performed by dogs." Freuchen wrote personal accounts of this journey (and others) in Vagrant Viking (1953) and I Sailed with Rasmussen (1958).

The Second Thule Expedition (1916–1918) was larger with a team of seven men, which set out to map a little-known area of Greenland's north coast. This journey was documented in Rasmussen's account Greenland by the Polar Sea (1921). The trip was beset with two fatalities, the only in Rasmussen's career, namely Thorild Wulff and Hendrik Olsen. The Third Thule Expedition (1919) was depot-laying for Roald Amundsen's polar drift in Maud. The Fourth Thule Expedition (1919–1920) was in east Greenland where Rasmussen spent several months collecting ethnographic data near Angmagssalik.

Rasmussen's "greatest achievement" was the massive Fifth Thule Expedition (1921–1924) which was designed to "attack the great primary problem of the origin of the Eskimo race." A ten volume account (The Fifth Thule Expedition 1921–1924 (1946)) of ethnographic, archaeological and biological data was collected, and many artifacts are still on display in museums in Denmark. The team of seven first went to eastern Arctic Canada where they began collecting specimens, taking interviews (including the shaman Aua, who told him of Uvavnuk), and excavating sites.

Rasmussen left the team and traveled for 16 months with two Inuit hunters by dog sled across North America to Nome, Alaska – he tried to continue to Russia but his visa was refused. He was the first European to cross the Northwest Passage via dog sled. His journey is recounted in Across Arctic America (1927), considered today a classic of polar expedition literature. This trip has also been called the "Great Sled Journey" and was dramatized in the Canadian film The Journals of Knud Rasmussen (2006).

For the next seven years Rasmussen traveled between Greenland and Denmark giving lectures and writing. In 1931, he went on the Sixth Thule Expedition, designed to consolidate Denmark's claim on a portion of eastern Greenland that was contested by Norway.

The Seventh Thule Expedition (1933) was meant to continue the work of the sixth, but Rasmussen contracted pneumonia after an episode of food poisoning attributed to eating kiviaq, dying a few weeks later in Copenhagen at the age of 54.

Stamps issued by Greenland depicting Knud Rasmussen

Greenland  Knud Rasmussen, polar explorer, 1960

Greenland Knud Rasmussen, arctic explorer and Eskimos, 1979

Greenland Thule Station Knud Rasmussen



1954 Died: Alan Turing, English mathematician and computer scientist (b. 1912)

Alan Mathison Turing (23 June 1912 – 7 June 1954) was an English mathematician, computer scientist, logician, cryptanalyst, philosopher, and theoretical biologist. Turing was highly influential in the development of theoretical computer science, providing a formalisation of the concepts of algorithm and computation with the Turing machine, which can be considered a model of a general-purpose computer. Turing is widely considered to be the father of theoretical computer science and artificial intelligence. Despite these accomplishments, he was not fully recognised in his home country during his lifetime, due to his homosexuality, and because much of his work was covered by the Official Secrets Act.

During the Second World War, Turing worked for the Government Code and Cypher School (GC&CS) at Bletchley Park, Britain's codebreaking centre that produced Ultra intelligence. For a time he led Hut 8, the section that was responsible for German naval cryptanalysis. Here, he devised a number of techniques for speeding the breaking of German ciphers, including improvements to the pre-war Polish bombe method, an electromechanical machine that could find settings for the Enigma machine.

Turing played a crucial role in cracking intercepted coded messages that enabled the Allies to defeat the Nazis in many crucial engagements, including the Battle of the Atlantic, and in so doing helped win the war. Due to the problems of counterfactual history, it is hard to estimate the precise effect Ultra intelligence had on the war, but at the upper end it has been estimated that this work shortened the war in Europe by more than two years and saved over 14 million lives.

After the war Turing worked at the National Physical Laboratory, where he designed the Automatic Computing Engine. The Automatic Computing Engine was one of the first designs for a stored-program computer. In 1948, Turing joined Max Newman's Computing Machine Laboratory, at the Victoria University of Manchester, where he helped develop the Manchester computers and became interested in mathematical biology. He wrote a paper on the chemical basis of morphogenesis and predicted oscillating chemical reactions such as the Belousov–Zhabotinsky reaction, first observed in the 1960s.

Turing was prosecuted in 1952 for homosexual acts; the Labouchere Amendment of 1885 had mandated that "gross indecency" was a criminal offence in the UK. He accepted chemical castration treatment, with DES, as an alternative to prison. Turing died in 1954, 16 days before his 42nd birthday, from cyanide poisoning. An inquest determined his death as a suicide, but it has been noted that the known evidence is also consistent with accidental poisoning.

In 2009, following an Internet campaign, British Prime Minister Gordon Brown made an official public apology on behalf of the British government for "the appalling way he was treated". Queen Elizabeth II granted Turing a posthumous pardon in 2013. The "Alan Turing law" is now an informal term for a 2017 law in the United Kingdom that retroactively pardoned men cautioned or convicted under historical legislation that outlawed homosexual acts.

Stamps issued by Great Britain commemorating Alan Turing

Computer in Human Head. Alan Turing


2012 GB 1st Alan Turing, Mathematican & Enigma Code. Britons of Distinction

2012 GB 1st Alan Turing, Mathematican & Enigma Code. Britons of Distinction The Bombe Room

Wednesday, March 11, 2020

March 11th in stamps Frederick IX, Lithuania independence, Alexander Fleming

Here are some events that happened on March 11th. It could be an event or a person that died or was born on that day


1899 Born: Frederick IX of Denmark (d. 1972)

Frederick IX (Christian Frederik Franz Michael Carl Valdemar Georg; 11 March 1899 – 14 January 1972) was King of Denmark from 1947 to 1972.

Born into the House of Glücksburg, Frederick was the elder son of King Christian X and Queen Alexandrine of Denmark. He became crown prince when his father succeeded as king in 1912. As a young man, he was educated at the Royal Danish Naval Academy. In 1935, he was married to Princess Ingrid of Sweden and they had three daughters, Margrethe, Benedikte and Anne-Marie. During Nazi Germany's occupation of Denmark, Frederick acted as regent on behalf of his father from 1942 until 1943.

Frederick became king on his father's death in early 1947. During Frederick IX's reign Danish society changed rapidly, the welfare state was expanded and, as a consequence of the booming economy of the 1960s, women entered the labour market. The modernization brought new demands on the monarchy and Frederick's role as a constitutional monarch. Frederick IX died in 1972, and was succeeded by his eldest daughter, Margrethe II.

Stamps from Denmark and Greenland depicting Frederick  IX


Denmark Stamp 40o Gray Frederick IX

Greenland - 1964 - 35 Ore Dull Red King Frederick IX

1948-53 Denmark, Denmark, King Frederick Ix - Series


1955 Died: Alexander Fleming, Scottish biologist, pharmacologist, and botanist, Nobel Prize laureate (b. 1881)

Sir Alexander Fleming (6 August 1881 – 11 March 1955) was a Scottish biologist, physician, microbiologist, and pharmacologist. His best-known discoveries are the enzyme lysozyme in 1923 and the world's first antibiotic substance benzylpenicillin (Penicillin G) from the mould Penicillium notatum in 1928, for which he shared the Nobel Prize in Physiology or Medicine in 1945 with Howard Florey and Ernst Boris Chain. He wrote many articles on bacteriology, immunology, and chemotherapy.

Fleming was knighted for his scientific achievements in 1944. In 1999, he was named in Time magazine's list of the 100 Most Important People of the 20th century. In 2002, he was chosen in the BBC's television poll for determining the 100 Greatest Britons, and in 2009, he was also voted third "greatest Scot" in an opinion poll conducted by STV, behind only Robert Burns and William Wallace.

Stamps issued in Great Britain to commemorate Alexander Fleming 
Great Britain FDC Patients Tale Alexander Fleming St Marys Hospital Paddington 1999


1990 – Lithuania declares itself independent from the Soviet Union.

The Act of the Re-Establishment of the State of Lithuania or Act of March 11 (Lithuanian: Aktas dėl Lietuvos nepriklausomos valstybės atstatymo) was an independence declaration by Lithuania adopted on March 11, 1990, signed by all members of the Supreme Council of the Republic of Lithuania led by Sąjūdis. The act emphasized restoration and legal continuity of the interwar-period Lithuania, which was occupied by the USSR and lost independence in June 1940. It was the first time that an occupied state declared independence from the dissolving Soviet Union.

Stamps issued by independent Lithuania in 1990

Lithuania First Issue