{"category":null,"date":{"calendar":null,"day":4,"day_url":"https://kogda.com/4-dekabrya","month":12,"text":"4 декабря 1574 года","year":1574,"year_url":"https://kogda.com/1574"},"id":164784,"kind":"death","library":[],"license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[{"name":"Георг Иоахим фон Ретик","slug":"georg-ioahim-fon-retik","url":"https://kogda.com/p/georg-ioahim-fon-retik"},{"name":"Николай Коперник","slug":"nikolaj-kopernik","url":"https://kogda.com/p/nikolaj-kopernik"}],"places":[],"related":[],"slug":"smert-georg-ioahim-fon-retik","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/4_декабря"},"summary":null,"text":"немецкий математик и астроном, единственный ученик Николая Коперника и пропагандист его научного наследия","title":"Георг Иоахим фон Ретик","url":"https://kogda.com/e/smert-georg-ioahim-fon-retik","weight":43}