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About: Placidus de Titis     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:Wikicat17th-centuryItalianPeople, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)

Type: Thingfoaf:Personpersondul:NaturalPersonEukaryotePersonHumanAnimalyago:WikicatAstrologersanimaleukaryotespeciesschema:Personyago:WikicatPeopleFromPerugiayago:Academician109759069yago:Adult109605289yago:Astrologer109817816yago:Astronomer109818343yago:CausalAgent100007347yago:Educator110045713yago:Forecaster110102506yago:Intellectual109621545yago:LivingThing100004258yago:Mathematician110301261yago:Object100002684yago:Organism100004475yago:Person100007846yago:PhysicalEntity100001930yago:Physicist110428004yago:Professional110480253yago:WikicatItalianAcademicsyago:WikicatItalianAstrologersyago:WikicatItalianAstronomersyago:WikicatItalianMathematiciansyago:YagoLegalActoryago:YagoLegalActorGeoyago:Scientist110560637yago:Visionary110756433yago:Whole100003553yago:Wikicat17th-centuryItalianPeople New Facet based on Instances of this Class

Placidus de Titis (also de Titus, Latinization of Placido de Titi, pseudonym Didacus Prittus Pelusiensis; 1603–1668) was an Olivetan monk and professor of mathematics, physics and astronomy at the University of Pavia from 1657 until his death.Placidus popularized the system of astrological houses now known as the "Placidian system", current in modern astrology. He did not invent the method; it is acknowledged by the 12th century Hebrew astrologer Abraham Ibn Ezra as the system employed by Ptolemy, an attribution that was accepted by Placidus.