ASTRONOMER

Galileo Galilei

1564 - 1642

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Galileo di Vincenzo Bonaiuti de' Galilei (15 February 1564 – 8 January 1642), commonly referred to as Galileo Galilei (, US also ; Italian: [ɡaliˈlɛːo ɡaliˈlɛːi]) or mononymously as Galileo, was a Florentine astronomer, physicist and engineer, sometimes described as a polymath. He was born in the city of Pisa, then part of the Duchy of Florence. Read more on Wikipedia

Since 2007, the English Wikipedia page of Galileo Galilei has received more than 20,045,146 page views. His biography is available in 198 different languages on Wikipedia (up from 188 in 2019). Galileo Galilei is the most popular astronomer, the 3rd most popular biography from Italy and the most popular Italian Astronomer.

Galileo Galilei is most famous for his contributions to the field of astronomy. He was the first person to use a telescope and make observations of the night sky. His observations led him to conclude that the earth revolves around the sun, which contradicted the prevailing view that the earth was the center of the universe.

Memorability Metrics

  • 20M

    Page Views (PV)

  • 93.54

    Historical Popularity Index (HPI)

  • 198

    Languages Editions (L)

  • 20.00

    Effective Languages (L*)

  • 4.59

    Coefficient of Variation (CV)

Among ASTRONOMERS

Among astronomers, Galileo Galilei ranks 1 out of 644. After him are Nicolaus Copernicus, Johannes Kepler, Giordano Bruno, Ptolemy, Anders Celsius, Tycho Brahe, William Herschel, Ulugh Beg, Ja'far al-Sadiq, Aristarchus of Samos, and Edwin Hubble.

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Contemporaries

Among people born in 1564, Galileo Galilei ranks 1. After him are William Shakespeare, Pieter Brueghel the Younger, Christopher Marlowe, William Adams, Paulo Miki, David Fabricius, Ahmad Sirhindi, Hans Leo Hassler, Francisco Pacheco, Henry Julius, Duke of Brunswick-Lüneburg, and Federico Borromeo. Among people deceased in 1642, Galileo Galilei ranks 1. After him are Cardinal Richelieu, Marie de' Medici, Guido Reni, Saskia van Uylenburgh, Safi of Persia, Dmitry Pozharsky, Henri Coiffier de Ruzé, Marquis of Cinq-Mars, Pieter van Laer, Friedrich Kettler, Frans Francken the Younger, and Sophia Hedwig of Brunswick-Lüneburg.

Others Born in 1564

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Others Deceased in 1642

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In Italy

Among people born in Italy, Galileo Galilei ranks 3 out of 5,161. Before him are Leonardo da Vinci (1452), and Marco Polo (1254). After him are Christopher Columbus (1451), Julius Caesar (-100), Michelangelo (1475), Archimedes (-287), Dante Alighieri (1265), Augustus (-63), Raphael (1483), Antonio Vivaldi (1678), and Niccolò Machiavelli (1469).

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Among ASTRONOMERS In Italy

Among astronomers born in Italy, Galileo Galilei ranks 1. After him are Giordano Bruno (1548), Giovanni Domenico Cassini (1625), Giuseppe Piazzi (1746), Giovanni Schiaparelli (1835), Paolo dal Pozzo Toscanelli (1397), Riccardo Giacconi (1931), Giovanni Battista Riccioli (1598), Girolamo Fracastoro (1476), Angelo Secchi (1818), Annibale de Gasparis (1819), and Luigi Ferdinando Marsili (1658).

Italian born Astronomers

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