{"category":null,"date":{"calendar":null,"day":24,"day_url":"https://kogda.com/24-sentyabrya","month":9,"text":"24 сентября 1801 года","year":1801,"year_url":"https://kogda.com/1801"},"id":154250,"kind":"birth","library":[],"license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[{"name":"Михаил Остроградский","slug":"mihail-ostrogradskij","url":"https://kogda.com/p/mihail-ostrogradskij"}],"places":[],"related":[],"slug":"rozhdenie-mihail-ostrogradskij","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/24_сентября"},"summary":null,"text":"российский математик и механик, академик Петербургской АН","title":"Михаил Остроградский","url":"https://kogda.com/e/rozhdenie-mihail-ostrogradskij","weight":48}