Template:Selected anniversaries/August 13: Difference between revisions

From Gnomon Chronicles
Jump to navigation Jump to search
No edit summary
No edit summary
Line 1: Line 1:
<gallery>
<gallery>
||1521 After an extended siege, forces led by Spanish conquistador Hernán Cortés capture Tlatoani Cuauhtémoc and conquer the Aztec capital of Tenochtitlan.
||1521: After an extended siege, forces led by Spanish conquistador Hernán Cortés capture Tlatoani Cuauhtémoc and conquer the Aztec capital of Tenochtitlan.


File:Rasmus_Bartholin.jpg|link=Rasmus Bartholin (nonfiction)|1625: Physician, mathematician, and physicist [[Rasmus Bartholin (nonfiction)|Rasmus Bartholin]] born. He will discover the double refraction of a light ray by Iceland spar, publishing an accurate description of the phenomenon in 1669.  
File:Rasmus_Bartholin.jpg|link=Rasmus Bartholin (nonfiction)|1625: Physician, mathematician, and physicist [[Rasmus Bartholin (nonfiction)|Rasmus Bartholin]] born. He will discover the double refraction of a light ray by Iceland spar, publishing an accurate description of the phenomenon in 1669.  


||1756 James Gillray, English caricaturist and printmaker (d.1815)
||1756: James Gillray born ... caricaturist and printmaker.


||Henri-Louis Duhamel du Monceau (d. 13 August 1782, Paris), was a French physician, naval engineer and botanist.
||1782: Henri-Louis Duhamel du Monceau dies ... physician, naval engineer and botanist.


||1814 Anders Jonas Ångström, Swedish physicist and astronomer (d. 1874)
||1814: Anders Jonas Ångström born ... physicist and astronomer.


||1819 Sir George Stokes, 1st Baronet, Irish-English mathematician and physicist (d. 1903)
||1819: Sir George Stokes, 1st Baronet born ... mathematician and physicist.


||Heinrich Louis d'Arrest (b. 13 August 1822) was a German astronomer
||1822: Heinrich Louis d'Arrest ... astronomer


||1826 René Laennec, French physician, invented the stethoscope (b. 1781)
||1826: René Laennec dies ... physician, invented the stethoscope.


||1831 Nat Turner witnesses a solar eclipse which caused the sky to appear a blue-green color, which he envisioned as a black man's hand reaching over the sun. Eight days later he and 70 other slaves kill between 55-65 whites in Southampton County, Virginia.
||1831: Nat Turner witnesses a solar eclipse which caused the sky to appear a blue-green color, which he envisioned as a black man's hand reaching over the sun. Eight days later he and 70 other slaves kill between 55-65 whites in Southampton County, Virginia.


||Herbert Hall Turner FRS (b. 13 August 1861) was a British astronomer and seismologist.
||1844: Johann Friedrich Miescher born ... biochemist and biologist who studied cell metabolism and discovered nucleic acids. In 1869, while working under Ernst Hoppe-Seyler at the University of Tübingen, Miescher investigated a substance containing both phosphorus and nitrogen in the nuclei of white blood cells found in pus. The substance, first named nuclein because it seemed to come from cell nuclei, became known as nucleic acid after 1874, when Miescher separated it into a protein and an acid molecule. It is now known as deoxyribonucleic acid (DNA). Pic.
 
||1861: Herbert Hall Turner born ... astronomer and seismologist.


File:Eugène Delacroix.jpg|link=Eugène Delacroix (nonfiction)|1863: Artist [[Eugène Delacroix (nonfiction)|Eugène Delacroix]] dies. His use of expressive brushstrokes and his study of the optical effects of color will shape the work of the Impressionists.
File:Eugène Delacroix.jpg|link=Eugène Delacroix (nonfiction)|1863: Artist [[Eugène Delacroix (nonfiction)|Eugène Delacroix]] dies. His use of expressive brushstrokes and his study of the optical effects of color will shape the work of the Impressionists.

Revision as of 15:07, 19 August 2018