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Heinrich Schliemann, full name Johann Ludwig Heinrich Julius Schliemann, was a German self-taught archaeologist, entrepreneur, and writer.
He conducted business in Russia and the United States, but at the age of 36, he realized his long-held dream and engaged in prehistoric archaeology. Schliemann traveled extensively in Greece, Italy, Scandinavia, Germany, France, and Syria before traveling around the world, visiting India, China, and Japan and writing a book about the latter two countries.
Schliemann became known for his archaeological excavations of the legendary Troy, Mycenae, and his books and publications on the findings were a success with the public. Critics, however, perceived his work in the field as unprofessional, believing that he did more damage to ancient artifacts than actually served the study of history.
Christian Friedrich Carl Kleemann was a German artist, entomologist, and publisher.
He is known for his work on the continuation of the voluminous work on entomology by August Johann Rösel (1740-1761). Due to ill health, Rösel was unable to complete his series, so his work was continued by his son-in-law Christian Friedrich Karl Kleemann with the help of his daughter Katharina Barbara Kleemann. The second edition as well as the 6th part of this work did not appear until after Kleemann's death under the direction of Christian Schwarz. Most of the descriptions are devoted to butterflies, but other invertebrates, such as crabs, spiders, mollusks, and polyps, are depicted in addition to insects.
Galileo Galilei was an Italian naturalist, physicist, mechanic, astronomer, philosopher, and mathematician.
Using his own improved telescopes, Galileo Galilei observed the movements of the Moon, Earth's satellites, and the stars, making several breakthrough discoveries in astronomy. He was the first to see craters on the Moon, discovered sunspots and the rings of Saturn, and traced the phases of Venus. Galileo was a consistent and convinced supporter of the teachings of Copernicus and the heliocentric system of the world, for which he was subjected to the trial of the Inquisition.
Galileo is considered the founder of experimental and theoretical physics. He is also one of the founders of the principle of relativity in classical mechanics. Overall, the scientist had such a significant impact on the science of his time that he cannot be overemphasized.
Georg Galgemair was a German mathematician and astrologer.
He was born into the family of the burgomaster of Donauwörth, was a pupil of Philip Apian, and then a master of mathematics at the University of Tübingen in 1585. After completing his studies, Galgemair began teaching at Lauingen in 1588.
His work on proportional circles led to the development of gnomonics. In the history of science, Galgemair is known for his works on mathematical instruments. As a calendar maker, he succeeded in 1606 in obtaining an imperial privilege for his calendars.
Georg Brentel the Younger was a German draftsman, engraver, and author of works on sundials and instrumentation.
He was the son of the cartographer Hans Brentel (1532-1614) and nephew of the armorial artist Georg Brentel the Elder (1525-1610). He always showed an interest in mathematics and astronomy, writing papers on these subjects and making instruments.
Brentel was particularly fond of designing sundials, and wrote several instructions for assembling various types of sundials - round and cubic, cross-shaped and heart-shaped.
Rosemarie Trockel is a German conceptual artist. She has made drawings, paintings, sculptures, videos and installations, and has worked in mixed media. From 1985, she made pictures using knitting-machines.
Rosemarie Trockel is a German conceptual artist. She has made drawings, paintings, sculptures, videos and installations, and has worked in mixed media. From 1985, she made pictures using knitting-machines.
Rosemarie Trockel is a German conceptual artist. She has made drawings, paintings, sculptures, videos and installations, and has worked in mixed media. From 1985, she made pictures using knitting-machines.
Rosemarie Trockel is a German conceptual artist. She has made drawings, paintings, sculptures, videos and installations, and has worked in mixed media. From 1985, she made pictures using knitting-machines.
Rosemarie Trockel is a German conceptual artist. She has made drawings, paintings, sculptures, videos and installations, and has worked in mixed media. From 1985, she made pictures using knitting-machines.
Rosemarie Trockel is a German conceptual artist. She has made drawings, paintings, sculptures, videos and installations, and has worked in mixed media. From 1985, she made pictures using knitting-machines.
Thomas Demand is a German sculptor and photographer. He currently lives and works in Berlin and Los Angeles, and teaches at the University of Fine Arts, Hamburg.
