Born in 1758
Heinrich Wilhelm Matthias Olbers
Born in 1758 in Germany, a physician and astronomer contributed significantly to the understanding of comets and celestial bodies. Olbers is best recognized for the discovery of several comets, including the 1815 discovery of the comet that bears his name, Olbers' Comet. He formulated Olbers' Paradox, which questions why the night sky is dark if the universe is infinite and filled with stars. This paradox has played an important role in cosmological discussions and theories regarding the universe's structure. Olbers' work also includes contributions to the fields of celestial mechanics and the development of a star catalog. He passed away in 1840.
Continue ReadingNoah Webster
Born in 1758, a prominent figure in American linguistics, dedicated a career to the improvement of language and education in the United States. Published the first American dictionary, 'An American Dictionary of the English Language' in 1828, which distinguished American English from British English. Engaged in educational reform efforts contributing to the establishment of American spellings and grammar. Advocated for a national language to unify the country post-independence, emphasizing the importance of standardizing American English.
Continue ReadingPeter Andreas Heiberg
Contributed significantly to Danish literature and philology during the 19th century. Published various works that explored linguistic and literary themes. Engaged in political discussions and literary criticism. Played a role in the romantic movement in Denmark.
Continue ReadingJohn Armstrong
Served as a general in the Continental Army during the American Revolutionary War. Held the position of the 7th Secretary of War from 1813 to 1814. Was involved in military planning and administration during the War of 1812. Played a significant role in defending the United States against British invasions. Contributed to the foundation of military policy in the early United States.
Continue ReadingCarl Friedrich Zelter
A composer and conductor, contributions to music include leadership of the Sing-Akademie zu Berlin. Educated numerous musicians, influencing the musical life of Germany during the early 19th century. Composed operas, choral works, and chamber music. Maintained a friendship with Johann Wolfgang von Goethe, setting several of Goethe's texts to music.
Continue ReadingThomas Picton
Served as a British Army general during the Napoleonic Wars. Participated in several key battles, including the Battle of Waterloo. Held the position of Governor of Trinidad, where implemented several administrative reforms. His military career included significant leadership roles in campaigns in the West Indies and Spain, contributing to British military efforts against Napoleonic forces.
Continue ReadingOnogawa Kisaburō
Became the 5th Yokozuna in the history of sumo wrestling. Gained recognition for exceptional strength and skill in the sport during the Edo period. Competed in various tournaments and achieved significant victories against leading opponents. His wrestling style and techniques influenced the sport's development and training methods.
Continue ReadingChristopher Seider
Christopher Seider was the first American to die in the American Revolution, an event that galvanized colonial opposition to British rule. His death occurred during a riot in Boston in 1770, where he was mortally wounded during a confrontation involving customs officials and local patriots. This tragic incident is often cited as a catalyst for the growing unrest that led to the American Revolutionary War. His funeral drew significant attention and became a politically charged event, rallying support for the colonial cause against British oppression.
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