Related by context. Frequent words. (Click for all words.) 75 Galilei 62 Galileo Galilei 56 Nicolaus Copernicus 55 Pope Pius IX 53 astronomical telescope 53 Tycho Brahe 52 Popieluszko 52 Matteo Ricci 52 Fra Angelico 51 Pius IX 50 Petrarch 50 classical antiquity 50 Pope Pius XI 50 Sister Alphonsa 49 Yuan Dynasty 49 born Karol Wojtyla 49 Palazzo Vecchio 49 cosmonaut Yuri Gagarin 48 Jesuit missionary 48 Galileo spacecraft 48 Giovanni Battista 48 Pontificate 48 poet Alexander Pushkin 48 Tintoretto 48 heroic virtues 48 tilma 48 Pope Leo XIII 48 Galileo telescope 47 de Goya 47 Sistine Chapel ceiling 47 interplanetary spacecraft 47 San Giovanni Rotondo 47 Saint Peter Basilica 47 Johannes Kepler 47 foundress 46 Sister Lucia 46 Castel Sant'Angelo 46 altarpieces 46 Cassini Huygens 46 stelae 46 Holy Shroud 46 Lisa Gherardini 46 astronomical observatory 46 Giorgio Vasari 46 Giordano Bruno 46 Theodosius 46 Bernadette Soubirous 46 Chang'eI 45 Antoni Gaudi 45 Cathars 45 Carmelite nun 45 Lunar Reconnaissance Orbiter LRO 45 Palazzo Grassi 45 Southern Observatory ESO 45 marble sculpture 45 Galileo 45 Dormition 45 Gregor Mendel 45 altarpiece 45 Theotokos 45 Albrecht Durer 45 Haghia Sophia 45 Tsar Alexander 45 Henri IV 45 Frescoes 45 MAXXI 45 Viking landers 45 Benedict XVI 44 Huygens 44 Centre Georges Pompidou 44 Hubble Telescope 44 Voyager spacecraft 44 Papacy 44 pope 44 physicist Albert Einstein 44 Canonization 44 Caravaggio 44 composer Wolfgang Amadeus 44 orbiting telescope 44 Frederic Chopin 44 pressurized module 44 Copernicus 44 Czar Alexander 44 Pope Benedict XV 44 Hagia Sophia 44 Glemp 44 canonization ceremony 44 Turin Shroud 44 Marian shrine 44 Tiepolo 44 episcopal ordination 44 fifteenth century 44 Joseph Cardinal Ratzinger 44 Counter Reformation 44 Corot 44 Ann Pahl 44 papal 44 Cassini 44 Edith Stein 44 COROT 43 Amerigo Vespucci