{"id":1607,"canonical_url":"https://www.kudos365.com/today-in-history/events/1632ce-feb-22--1607","name":"1632 c. February 22","year":1632,"era":"CE","month":2,"day":22,"url":"https://www.kudos365.com/today-in-history/events/1632ce-feb-22--1607","iso-date":"1632-02-22","precision":"year-month-day","description":"\u003cp\u003eGalileo Galilei publishes \"Dialogue Concerning the Two Chief World Systems,\" defending the Copernican theory of heliocentrism, the idea that the Earth orbits the Sun, leading to his trial for heresy by the Roman Inquisition in 1633. The book was published in Florence, Italy, with the first copy being received by his patron on February 22, 1632. \u003cbr\u003e\u003c/p\u003e","additional_details":"","photo":"https://k365fs.imgix.net/wzObhjHSSIa57IPD9jUc_Galileo_in_prison%20-%20R.jpg?auto=format,compress\u0026fit=clip\u0026max-w=1600","photo_width":318,"photo_height":170,"created_at":"2025-03-19T14:59:23-07:00","updated_at":"2026-04-12T16:54:32-07:00","breadcrumbs":{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"February History","item":"https://www.kudos365.com/today-in-history/february"},{"@type":"ListItem","position":2,"name":"February 22","item":"https://www.kudos365.com/today-in-history/february-22"}]},"schema":{"@context":"https://schema.org","@type":"Thing","@id":"https://www.kudos365.com/today-in-history/events/1632ce-feb-22--1607#eventK365","name":"1632 c. February 22","headline":"Galileo Galilei publishes \u0026quot;Dialogue Concerning the Two Chief World Systems,\u0026quot; defending the... - 1632 c. February 22","description":"Galileo Galilei publishes \"Dialogue Concerning the Two Chief World Systems,\" defending the Copernican theory of heliocentrism, the idea that the Earth orbits...","url":"https://www.kudos365.com/today-in-history/events/1632ce-feb-22--1607","additionalType":"HistoricalEvent","inLanguage":"en","datePublished":"2025-03-19T14:59:23-07:00","dateModified":"2026-04-12T16:54:32-07:00","publisher":{"@id":"https://www.kudos365.com/#organizationK365"},"image":{"@type":"ImageObject","url":"https://k365fs.imgix.net/wzObhjHSSIa57IPD9jUc_Galileo_in_prison%20-%20R.jpg?auto=format,compress\u0026fit=clip\u0026max-w=1600","width":318,"height":170},"temporalCoverage":"1632-02-22","isPartOf":[{"@id":"https://www.kudos365.com/#websiteK365"},{"@type":"CollectionPage","@id":"https://www.kudos365.com/today-in-history/february","name":"What Happened in February History"},{"@type":"CollectionPage","@id":"https://www.kudos365.com/today-in-history/february-22#pageK365","name":"What Happened on February 22"}]}}