On June 3, 1539, Spanish conquistador and explorer Hernan de Soto, with all the dignitaries and necessary paraphernalia, took formal possession of La Florida, where he landed nine ships with more than 620 men and 220 horses. De Soto's expedition was the first European expedition leading deep into the territory of the modern-day United States, searching for gold, silver and also a passage to China. Moreover, he also was the first European documented to have crossed the Mississippi River.
On July 14, 1858, British political activist and leader of the British suffragette movement Emmeline Pankhurst was born, who helped women win the right to vote. Emmeline Pankhurst was named one of the 100 Most Important People of the 20th Century by the Time magazine.
On July 29, 1805, French political thinker and historian Alexis de Tocqueville was born. He is best known for his Democracy in America, where he analyzed the rising living standards and social conditions of individuals and their relationship to the market and state in Western societies.
On July 27, 1740, French natural scientist Jeanne Baret was born. She was probably the first woman to circumnavigate the globe, but with certainty she was the first woman who achieved this disguised as a man.
On August 9, 1896, Swiss developmental psychologist and philosopher Jean Piaget was born. He is best known for his epistemological studies with children. In 1934, he declared that "only education is capable of
On August 17, 1586, German theologian, author, and mathematician Johann Valentin Andreae was born. He claimed to be the author of the Chymische Hochzeit Christiani Rosencreutz anno 1459 (1616, Strasbourg, the Chymical Wedding of Christian Rosenkreutz), one of the three founding works of Rosicrucianism, a philosophical secret society said to have been founded in late medieval Germany by Christian Rosenkreutz. Rosicrucianism holds a doctrine or theology "built on esoteric truths of the ancient past", which, "concealed from the average man, provide insight into nature, the physical universe and the spiritual realm."
On August 27, 1858, Italian mathematician and philosopher Giuseppe Peano was born. He is he author of over 200 books and papers, and is considered the founder of mathematical logic and set theory. The standard axiomatization of the natural numbers is named the Peano axioms in his honor. These axioms have been used nearly unchanged in a number of metamathematical investigations, including research into fundamental questions of consistency and completeness of number theory.
On August 31, 1870, Italian physician and educator Maria Tecla Artemesia Montessori was born. She is probably best known for the philosophy of education that bears her name, and her writing on scientific pedagogy. Her educational method is in use today in public and private schools throughout the world.
On October 2, 1608, German-Dutch lensmaker Hans Lippershey applied to the States-General of the Netherlands for a patent for his instrument "for seeing things far away as if they were nearby".
On September 20, 450 AD, the Battle of the Catalaunian Plains also referred to as the Battle of Chalons took place. A coalition led by the Roman general Flavius Aëtius and the Visigothic king Theodoric I against the Huns and their allies commanded by their leader Attila faced each other in a decisive battle that should decide the fate of Europe and the whole Western civilization...
On October 16, 1906, German shoemaker Wilhelm Voight, just released from prison for forgery, purchased parts of used captain's uniforms. In this masquerade of a Prussian military officer he arrested the mayor and the treasurer of Köpenick for suspicion of crooked bookkeeping and confiscated the municipal funds
On October 9 or 10, 1813, famous Italian composer Giuseppe Verdi was born. He is primarily known for his romantic operas, and together with Richard Wagner, Verdi is considered the most influential composer of operas of the nineteenth century.