Vad hände den 20 April?
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händelser
födslar
dödsfall
helgdagar
HäNDELSER DEN 20 APRIL
Louis Pasteur
År:
1862
Louis Pasteur and Claude Bernard complete the experiment disproving the theory of spontaneous generation.
Gilla
American Civil War
År:
1861
American Civil War: Robert E. Lee resigns his commission in the United States Army in order to command the forces of the state of Virginia.
Gilla
Thaddeus S. C. Lowe
År:
1861
Thaddeus S. C. Lowe, attempting to display the value of balloons, makes record journey, flying 900 miles from Cincinnati to South Carolina.
Gilla
United States Congress
År:
1836
U.S. Congress passes an act creating the Wisconsin Territory.
Gilla
Angelo Secchi
År:
1865
Astronomer Angelo Secchi demonstrates the Secchi disk, which measures water clarity, aboard Pope Pius IX's yacht, the L'Immaculata Concezion.
Gilla
April Uprising of 1876
År:
1876
The April Uprising begins. Its suppression shocks European opinion, and Bulgarian independence becomes a condition for ending the Russo-Turkish War.
Gilla
New South Wales Rugby League
År:
1908
Opening day of competition in the New South Wales Rugby League.
Gilla
Pierre Curie
År:
1902
Pierre and Marie Curie refine radium chloride.
Gilla
William McKinley
År:
1898
U.S. President William McKinley signs a joint resolution to Congress for declaration of war against Spain, beginning the Spanish–American War.
Gilla
Humanum genus
År:
1884
Pope Leo XIII publishes the encyclical Humanum genus, condemning Freemasonry.
Gilla
FöDELSEDAGAR DEN 20 APRIL
Ernie Stautner
Födelseår:
1925
Ernie Stautner, German-American football player and coach (died 2006)
Gilla
Elena Verdugo
Födelseår:
1925
Elena Verdugo, American actress (died 2017)
Gilla
Nina Foch
Födelseår:
1924
Nina Foch, Dutch-American actress (died 2008)
Gilla
K. Alex Müller
Födelseår:
1927
K. Alex Müller, Swiss physicist and academic, Nobel Prize laureate (died 2023)
Gilla
Phil Hill
Födelseår:
1927
Phil Hill, American race car driver (died 2008)
Gilla
Napoleon III
Födelseår:
1808
Napoleon III, French politician, 1st President of France, Emperor of French Second Empire (died 1873)
Gilla
Bogoslav Šulek
Födelseår:
1816
Bogoslav Šulek, Croatian philologist, historian, and lexicographer (died 1895)
Gilla
Leslie Phillips
Födelseår:
1924
Leslie Phillips, English actor and producer (died 2022)
Gilla
Guy Rocher
Födelseår:
1924
Guy Rocher, Canadian sociologist and academic (died 2025)
Gilla
Heinrich Göbel
Födelseår:
1818
Heinrich Göbel, German-American mechanic and engineer (died 1893)
Gilla
DöDSFALL DEN 20 APRIL
Cosmo Duff-Gordon
Dödsår:
1931
Sir Cosmo Duff-Gordon, 5th Baronet, Scottish-English fencer and businessman (born 1862)
Gilla
Giuseppe Peano
Dödsår:
1932
Giuseppe Peano, Italian mathematician and philosopher (born 1858)
Gilla
Lucy, Lady Duff-Gordon
Dödsår:
1935
Lucy, Lady Duff-Gordon, English fashion designer (born 1863)
Gilla
Prince Henry of Prussia (1862–1929)
Dödsår:
1929
Prince Henry of Prussia (born 1862)
Gilla
Enrique Simonet
Dödsår:
1927
Enrique Simonet, Spanish painter and educator (born 1866)
Gilla
Bram Stoker
Dödsår:
1912
Bram Stoker, Anglo-Irish novelist and critic, created Count Dracula (born 1847)
Gilla
K. Ferdinand Braun
Dödsår:
1918
Karl Ferdinand Braun, German-American physicist and academic, Nobel Prize laureate (born 1850)
Gilla
Jussi Merinen
Dödsår:
1918
Jussi Merinen, Finnish politician (born 1873)
Gilla
John Cameron (footballer, born 1872)
Dödsår:
1935
John Cameron, Scottish footballer and manager (born 1872)
Gilla
Jüri Jaakson
Dödsår:
1942
Jüri Jaakson, Estonian businessman and politician, 6th State Elder of Estonia (born 1870)
Gilla
HELGDAGAR DEN 20 APRIL
420 (cannabis culture)
420 (cannabis culture)
Gilla
Evacuee Flag Day
Evacuee Flag Day (Finland)
Gilla
April 20 (Eastern Orthodox liturgics)
Christian feast day: April 20 (Eastern Orthodox liturgics)
Gilla
Agnes of Montepulciano
Christian feast day: Agnes of Montepulciano
Gilla
Beuno
Christian feast day: Beuno
Gilla
Johannes Bugenhagen
Christian feast day: Johannes Bugenhagen (Lutheran)
Gilla
UN Chinese Language Day
UN Chinese Language Day (United Nations)
Gilla
Theotimos (bishop of Tomi)
Christian feast day: Theotimos
Gilla