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Cyprián Karásek Lvovický
Cyprián Karásek Lvovický (of Lvovice) (Czech language, Czech: ''Cyprián Karásek Lvovický ze Lvovic'', German language, German: ''Cyprian von Leowitz'', Latin: ''Cyprianus Leovitius'') (born July 1514/1524, Hradec Králové – died 1574, Lauingen) was a Bohemian astronomer, mathematician and astrology, astrologer. Career Most of the information about Lvovický's life comes from his memoirs.Lvovický, C. K.''Opus insigne''(Wittenberg, Wittebergae: Excudebat Matthaeus Welack, 1586). Cyprian Karásek was born in 1514 (some sources claim 1524) into the family of a long-time town councillor and later mayor of Hradec Králové named Jan Karásek (Lvovický after ennoblement). He received his elementary education in the Hradec Králové town school and then moved on to study abroad. In 1540, Lvovický studied in Wrocław (Breslau), in 1542 in Leipzig and later astronomy and mathematics in University of Wittenberg, Wittenberg. In 1547, he moved to Nuremberg, then to Augsburg, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otto Henry, Elector Palatine
Otto-Henry, Elector Palatine, (; 10 April 1502, Amberg – 12 February 1559, Heidelberg) a member of the Wittelsbach dynasty was Count Palatine of Palatinate-Neuburg from 1505 to 1559 and prince elector of the Palatinate from 1556 to 1559. He was a son of Rupert, Count Palatine, third son of Philip, Elector Palatine; and of Elizabeth of Bavaria-Landshut, daughter of George of Bavaria. Life As grandson of George of Bavaria, the young Otto Henry became regent of the new duchy of Palatinate-Neuburg after the Palatinate had lost the Landshut War of Succession against Albert IV, Duke of Bavaria. After the so-called ''Kölner Spruch'' (Verdict of Cologne) the duchy was created from the territories north of the Danube for Otto Henry and Philipp, the sons of Ruprecht of the Palatinate. While they were minors, their grandfather Philip, Elector Palatine, ruled the duchy until his death in 1508, followed by Elector Frederick II, their uncle. In 1541 elector Otto Henry converted to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scholars From Bohemia
A scholar is a person who pursues academic and intellectual activities, particularly academics who apply their intellectualism into expertise in an area of study. A scholar can also be an academic, who works as a professor, teacher, or researcher at a university. An academic usually holds an advanced degree or a terminal degree, such as a master's degree or a doctorate (PhD). Independent scholars, such as philosophers and public intellectuals, work outside of the academy, yet publish in academic journals and participate in scholarly public discussion. Definitions In contemporary English usage, the term ''scholar'' sometimes is equivalent to the term ''academic'', and describes a university-educated individual who has achieved intellectual mastery of an academic discipline, as instructor and as researcher. Moreover, before the establishment of universities, the term ''scholar'' identified and described an intellectual person whose primary occupation was professional research. In 18 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1574 Deaths
__NOTOC__ Year 1574 ( MDLXXIV) was a common year starting on Friday (link will display the full calendar) of the Julian calendar. Events January–June * February 23 – The fifth War of Religion against the Huguenots begins in France. * April 14 – Battle of Mookerheyde: Spanish forces under Sancho de Avila defeat the rebel forces of Louis of Nassau, who is killed. * May 30 – On the death of King Charles IX of France of a tubercular condition at the Château de Vincennes, he is succeeded by his brother King Henry of Poland, who becomes King Henry III of France. His mother, Catherine de' Medici, acts as Regent, until Henry arrives from Poland. * June 10 – Manila, Philippines gains cityhood. July–December * August 30 – Guru Ram Das becomes the fourth of the Sikh gurus. * September – A plot to assassinate John III of Sweden is discovered, headed by Charles de Mornay and implicating Charles Dancay, Hogenskild Bielke, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
16th-century Births
The 16th century begins with the Julian year 1501 ( MDI) and ends with either the Julian or the Gregorian year 1600 ( MDC) (depending on the reckoning used; the Gregorian calendar introduced a lapse of 10 days in October 1582). The 16th century is regarded by historians as the century which saw the rise of Western civilization and the Islamic gunpowder empires. The Renaissance in Italy and Europe saw the emergence of important artists, authors and scientists, and led to the foundation of important subjects which include accounting and political science. Copernicus proposed the heliocentric universe, which was met with strong resistance, and Tycho Brahe refuted the theory of celestial spheres through observational measurement of the 1572 appearance of a Milky Way supernova. These events directly challenged the long-held notion of an immutable universe supported by Ptolemy and Aristotle, and led to major revolutions in astronomy and science. Galileo Galilei became a champion ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peter Agricola
Peter Agricola (June 29, 1525 – July 5 or 7, 1585) was a German Renaissance humanist, educator, classical scholar and theologian, diplomat and statesman, disciple of Martin Luther, friend and collaborator of Philipp Melanchthon. Successively tutor to several young princes of German sovereign states and rector of schools in Ulm and Lauingen, where he created (1559–1561) and developed the ''Gymnasium Illustre'', he became an important councilor and State minister of the Dukes of Zweibrücken and Palatinate-Neuburg, carrying out many missions in the German Holy Roman Empire and supporting the Protestant Reformation. Early life Peter Agricola was born in Holzheim (bei Neu-Ulm) in present-day Baden-Württemberg, a son of Magnus Agricola ( Steinheim (Neu-Ulm), ca. 1470 – Holzheim, 1531) and Apollonia Fabricius (Tiefenbach (Neu-Ulm), ? – Holzheim, 1590) and spent his childhood in the area of Ulm. He was 7 when he lost his father, an innkeeper and judge at Holzheim, and former ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tycho Brahe
Tycho Brahe ( ; born Tyge Ottesen Brahe; generally called Tycho (14 December 154624 October 1601) was a Danish astronomer, known for his comprehensive astronomical observations, generally considered to be the most accurate of his time. He was known during his lifetime as an astronomer, astrologer, and alchemist. He was the last major astronomer before the invention of the telescope. An heir to several noble families, Tycho was well-educated. He took an interest in astronomy and in the creation of more accurate instruments of measurement. He worked to combine what he saw as the geometrical benefits of Copernican heliocentrism with the philosophical benefits of the Ptolemaic system, and devised the Tychonic system, his own version of a model of the universe, with the Sun orbiting the Earth, and the planets as orbiting the Sun. In ''De nova stella'' (1573), he refuted the Aristotelian belief in an unchanging celestial realm. His measurements indicated that "new stars" (''stellae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Of Luxembourg
John the Blind or John of Luxembourg ( lb, Jang de Blannen; german: link=no, Johann der Blinde; cz, Jan Lucemburský; 10 August 1296 – 26 August 1346), was the Count of Luxembourg from 1313 and King of Bohemia from 1310 and titular King of Poland. He is well known for having died while fighting in the Battle of Crécy at age 50, after having been blind for a decade. In his home country of Luxembourg he is considered a national hero. Comparatively, in the Czech Republic (anciently the Kingdom of Bohemia), Jan Lucemburský is often recognized for his role as the father of Charles IV, Holy Roman Emperor, one of the more significant Kings of Bohemia and one of the leading Holy Roman Emperors. Early life John was the eldest son of Henry VII, Holy Roman Emperor and Margaret of Brabant, who was the daughter of John I, Duke of Brabant and Margaret of Flanders. Born in Luxembourg, raised in Paris, John was French by education, but deeply involved in the politics of Germany. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ephemeris
In astronomy and celestial navigation, an ephemeris (pl. ephemerides; ) is a book with tables that gives the trajectory of naturally occurring astronomical objects as well as artificial satellites in the sky, i.e., the position (and possibly velocity) over time. Historically, positions were given as printed tables of values, given at regular intervals of date and time. The calculation of these tables was one of the first applications of mechanical computers. Modern ephemerides are often provided in electronic form. However, printed ephemerides are still produced, as they are useful when computational devices are not available. The astronomical position calculated from an ephemeris is often given in the spherical polar coordinate system of right ascension and declination, together with the distance from the origin if applicable. Some of the astronomical phenomena of interest to astronomers are eclipses, apparent retrograde motion/planetary stations, planetary es, sidereal tim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maximilian II, Holy Roman Emperor
Maximilian II (31 July 1527 – 12 October 1576) was Holy Roman Emperor from 1564 until his death in 1576. A member of the Austrian House of Habsburg, he was crowned King of Bohemia in Prague on 14 May 1562 and elected King of Germany (King of the Romans) on 24 November 1562. On 8 September 1563 he was crowned King of Hungary and Croatia in the Hungarian capital Pressburg (Pozsony in Hungarian; now Bratislava, Slovakia). On 25 July 1564 he succeeded his father Ferdinand I as ruler of the Holy Roman Empire. Maximilian's rule was shaped by the confessionalization process after the 1555 Peace of Augsburg. Though a Habsburg and a Catholic, he approached the Lutheran Imperial estates with a view to overcome the denominational schism, which ultimately failed. He also was faced with the ongoing Ottoman–Habsburg wars and rising conflicts with his Habsburg Spain cousins. According to Fichtner, Maximilian failed to achieve his three major aims: rationalizing the government stru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erasmus Reinhold
Erasmus Reinhold (22 October 1511 – 19 February 1553) was a German astronomer and mathematician, considered to be the most influential astronomical pedagogue of his generation. He was born and died in Saalfeld, Saxony. He was educated, under Jacob Milich, at the University of Wittenberg, where he was first elected dean and later became rector. In 1536 he was appointed professor of higher mathematics by Philipp Melanchthon. In contrast to the limited modern definition, "mathematics" at the time also included applied mathematics, especially astronomy. His colleague, Georg Joachim Rheticus, also studied at Wittenberg and was appointed professor of lower mathematics in 1536. Reinhold catalogued a large number of stars. His publications on astronomy include a commentary (1542, 1553) on Georg Purbach's ''Theoricae novae planetarum''. Reinhold knew about Copernicus and his heliocentric ideas prior to the publication of his ''De revolutionibus'', and made a favourable reference t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lunar Eclipse
A lunar eclipse occurs when the Moon moves into the Earth's shadow. Such alignment occurs during an eclipse season, approximately every six months, during the full moon phase, when the Moon's orbital plane is closest to the plane of the Earth's orbit. This can occur only when the Sun, Earth, and Moon are exactly or very closely aligned (in syzygy) with Earth between the other two, which can happen only on the night of a full moon when the Moon is near either lunar node. The type and length of a lunar eclipse depend on the Moon's proximity to the lunar node. When the moon is totally eclipsed by the Earth, it takes on a reddish color that is caused by the planet when it completely blocks direct sunlight from reaching the Moon surface, as only the light reflected from the lunar surface has been refracted by Earth's atmosphere. This light appears reddish due to the Rayleigh scattering of blue light, the same reason sunrise and sunsets are more orange than during the day. Un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
